48855450

素因数分解:

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

素因数の和:86

約数の個数: 216

約数和(自身を含む): 156231072

約数和(自身を除く): 107375622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 25, 30, 34, 35, 42, 46, 49, 50, 51, 69, 70, 75, 85, 98, 102, 105, 115, 119, 138, 147, 150, 161, 170, 175, 210, 230, 238, 245, 255, 289, 294, 322, 345, 350, 357, 391, 425, 483, 490, 510, 525, 575, 578, 595, 690, 714, 735, 782, 805, 833, 850, 867, 966, 1050, 1127, 1150, 1173, 1190, 1225, 1275, 1445, 1470, 1610, 1666, 1725, 1734, 1785, 1955, 2023, 2254, 2346, 2415, 2450, 2499, 2550, 2737, 2890, 2975, 3381, 3450, 3570, 3675, 3910, 4025, 4046, 4165, 4335, 4830, 4998, 5474, 5635, 5865, 5950, 6069, 6647, 6762, 7225, 7350, 8050, 8211, 8330, 8670, 8925, 9775, 10115, 11270, 11730, 12075, 12138, 12495, 13294, 13685, 14161, 14450, 16422, 16905, 17850, 19159, 19550, 19941, 20230, 20825, 21675, 24150, 24990, 27370, 28175, 28322, 29325, 30345, 33235, 33810, 38318, 39882, 41055, 41650, 42483, 43350, 46529, 50575, 56350, 57477, 58650, 60690, 62475, 66470, 68425, 70805, 82110, 84525, 84966, 93058, 95795, 99705, 101150, 114954, 124950, 136850, 139587, 141610, 151725, 166175, 169050, 191590, 199410, 205275, 212415, 232645, 279174, 287385, 303450, 325703, 332350, 354025, 410550, 424830, 465290, 478975, 498525, 574770, 651406, 697935, 708050, 957950, 977109, 997050, 1062075, 1163225, 1395870, 1436925, 1628515, 1954218, 2124150, 2326450, 2873850, 3257030, 3489675, 4885545, 6979350, 8142575, 9771090, 16285150, 24427725, 48855450]

約数ペア:

[(1, 48855450), (2, 24427725), (3, 16285150), (5, 9771090), (6, 8142575), (7, 6979350), (10, 4885545), (14, 3489675), (15, 3257030), (17, 2873850), (21, 2326450), (23, 2124150), (25, 1954218), (30, 1628515), (34, 1436925), (35, 1395870), (42, 1163225), (46, 1062075), (49, 997050), (50, 977109), (51, 957950), (69, 708050), (70, 697935), (75, 651406), (85, 574770), (98, 498525), (102, 478975), (105, 465290), (115, 424830), (119, 410550), (138, 354025), (147, 332350), (150, 325703), (161, 303450), (170, 287385), (175, 279174), (210, 232645), (230, 212415), (238, 205275), (245, 199410), (255, 191590), (289, 169050), (294, 166175), (322, 151725), (345, 141610), (350, 139587), (357, 136850), (391, 124950), (425, 114954), (483, 101150), (490, 99705), (510, 95795), (525, 93058), (575, 84966), (578, 84525), (595, 82110), (690, 70805), (714, 68425), (735, 66470), (782, 62475), (805, 60690), (833, 58650), (850, 57477), (867, 56350), (966, 50575), (1050, 46529), (1127, 43350), (1150, 42483), (1173, 41650), (1190, 41055), (1225, 39882), (1275, 38318), (1445, 33810), (1470, 33235), (1610, 30345), (1666, 29325), (1725, 28322), (1734, 28175), (1785, 27370), (1955, 24990), (2023, 24150), (2254, 21675), (2346, 20825), (2415, 20230), (2450, 19941), (2499, 19550), (2550, 19159), (2737, 17850), (2890, 16905), (2975, 16422), (3381, 14450), (3450, 14161), (3570, 13685), (3675, 13294), (3910, 12495), (4025, 12138), (4046, 12075), (4165, 11730), (4335, 11270), (4830, 10115), (4998, 9775), (5474, 8925), (5635, 8670), (5865, 8330), (5950, 8211), (6069, 8050), (6647, 7350), (6762, 7225)]