90731550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:92

約数の個数: 288

約数和(自身を含む): 306980352

約数和(自身を除く): 216248802

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 23, 25, 26, 30, 34, 35, 39, 42, 46, 50, 51, 65, 69, 70, 75, 78, 85, 91, 102, 105, 115, 119, 130, 138, 150, 161, 170, 175, 182, 195, 210, 221, 230, 238, 255, 273, 289, 299, 322, 325, 345, 350, 357, 390, 391, 425, 442, 455, 483, 510, 525, 546, 575, 578, 595, 598, 650, 663, 690, 714, 782, 805, 850, 867, 897, 910, 966, 975, 1050, 1105, 1150, 1173, 1190, 1275, 1326, 1365, 1445, 1495, 1547, 1610, 1725, 1734, 1785, 1794, 1950, 1955, 2023, 2093, 2210, 2275, 2346, 2415, 2550, 2730, 2737, 2890, 2975, 2990, 3094, 3315, 3450, 3570, 3757, 3910, 4025, 4046, 4186, 4335, 4485, 4550, 4641, 4830, 5083, 5474, 5525, 5865, 5950, 6069, 6279, 6630, 6647, 6825, 7225, 7475, 7514, 7735, 8050, 8211, 8670, 8925, 8970, 9282, 9775, 10115, 10166, 10465, 11050, 11271, 11730, 12075, 12138, 12558, 13294, 13650, 13685, 14450, 14950, 15249, 15470, 16422, 16575, 17850, 18785, 19550, 19941, 20230, 20930, 21675, 22425, 22542, 23205, 24150, 25415, 26299, 27370, 29325, 30345, 30498, 31395, 33150, 33235, 35581, 37570, 38675, 39882, 41055, 43350, 44850, 46410, 46529, 50575, 50830, 52325, 52598, 56355, 58650, 60690, 62790, 66470, 68425, 71162, 76245, 77350, 78897, 82110, 86411, 93058, 93925, 99705, 101150, 104650, 106743, 112710, 116025, 127075, 131495, 136850, 139587, 151725, 152490, 156975, 157794, 166175, 172822, 177905, 187850, 199410, 205275, 213486, 232050, 232645, 254150, 259233, 262990, 279174, 281775, 303450, 313950, 332350, 355810, 381225, 394485, 410550, 432055, 465290, 498525, 518466, 533715, 563550, 604877, 657475, 697935, 762450, 788970, 864110, 889525, 997050, 1067430, 1163225, 1209754, 1296165, 1314950, 1395870, 1779050, 1814631, 1972425, 2160275, 2326450, 2592330, 2668575, 3024385, 3489675, 3629262, 3944850, 4320550, 5337150, 6048770, 6480825, 6979350, 9073155, 12961650, 15121925, 18146310, 30243850, 45365775, 90731550]

約数ペア:

[(1, 90731550), (2, 45365775), (3, 30243850), (5, 18146310), (6, 15121925), (7, 12961650), (10, 9073155), (13, 6979350), (14, 6480825), (15, 6048770), (17, 5337150), (21, 4320550), (23, 3944850), (25, 3629262), (26, 3489675), (30, 3024385), (34, 2668575), (35, 2592330), (39, 2326450), (42, 2160275), (46, 1972425), (50, 1814631), (51, 1779050), (65, 1395870), (69, 1314950), (70, 1296165), (75, 1209754), (78, 1163225), (85, 1067430), (91, 997050), (102, 889525), (105, 864110), (115, 788970), (119, 762450), (130, 697935), (138, 657475), (150, 604877), (161, 563550), (170, 533715), (175, 518466), (182, 498525), (195, 465290), (210, 432055), (221, 410550), (230, 394485), (238, 381225), (255, 355810), (273, 332350), (289, 313950), (299, 303450), (322, 281775), (325, 279174), (345, 262990), (350, 259233), (357, 254150), (390, 232645), (391, 232050), (425, 213486), (442, 205275), (455, 199410), (483, 187850), (510, 177905), (525, 172822), (546, 166175), (575, 157794), (578, 156975), (595, 152490), (598, 151725), (650, 139587), (663, 136850), (690, 131495), (714, 127075), (782, 116025), (805, 112710), (850, 106743), (867, 104650), (897, 101150), (910, 99705), (966, 93925), (975, 93058), (1050, 86411), (1105, 82110), (1150, 78897), (1173, 77350), (1190, 76245), (1275, 71162), (1326, 68425), (1365, 66470), (1445, 62790), (1495, 60690), (1547, 58650), (1610, 56355), (1725, 52598), (1734, 52325), (1785, 50830), (1794, 50575), (1950, 46529), (1955, 46410), (2023, 44850), (2093, 43350), (2210, 41055), (2275, 39882), (2346, 38675), (2415, 37570), (2550, 35581), (2730, 33235), (2737, 33150), (2890, 31395), (2975, 30498), (2990, 30345), (3094, 29325), (3315, 27370), (3450, 26299), (3570, 25415), (3757, 24150), (3910, 23205), (4025, 22542), (4046, 22425), (4186, 21675), (4335, 20930), (4485, 20230), (4550, 19941), (4641, 19550), (4830, 18785), (5083, 17850), (5474, 16575), (5525, 16422), (5865, 15470), (5950, 15249), (6069, 14950), (6279, 14450), (6630, 13685), (6647, 13650), (6825, 13294), (7225, 12558), (7475, 12138), (7514, 12075), (7735, 11730), (8050, 11271), (8211, 11050), (8670, 10465), (8925, 10166), (8970, 10115), (9282, 9775)]