3480750

素因数分解:

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

素因数の和:60

約数の個数: 192

約数和(自身を含む): 12265344

約数和(自身を除く): 8784594

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 25, 26, 30, 34, 35, 39, 42, 45, 50, 51, 63, 65, 70, 75, 78, 85, 90, 91, 102, 105, 117, 119, 125, 126, 130, 150, 153, 170, 175, 182, 195, 210, 221, 225, 234, 238, 250, 255, 273, 306, 315, 325, 350, 357, 375, 390, 425, 442, 450, 455, 510, 525, 546, 585, 595, 630, 650, 663, 714, 750, 765, 819, 850, 875, 910, 975, 1050, 1071, 1105, 1125, 1170, 1190, 1275, 1326, 1365, 1530, 1547, 1575, 1625, 1638, 1750, 1785, 1950, 1989, 2125, 2142, 2210, 2250, 2275, 2550, 2625, 2730, 2925, 2975, 3094, 3150, 3250, 3315, 3570, 3825, 3978, 4095, 4250, 4550, 4641, 4875, 5250, 5355, 5525, 5850, 5950, 6375, 6630, 6825, 7650, 7735, 7875, 8190, 8925, 9282, 9750, 9945, 10710, 11050, 11375, 12750, 13650, 13923, 14625, 14875, 15470, 15750, 16575, 17850, 19125, 19890, 20475, 22750, 23205, 26775, 27625, 27846, 29250, 29750, 33150, 34125, 38250, 38675, 40950, 44625, 46410, 49725, 53550, 55250, 68250, 69615, 77350, 82875, 89250, 99450, 102375, 116025, 133875, 139230, 165750, 193375, 204750, 232050, 248625, 267750, 348075, 386750, 497250, 580125, 696150, 1160250, 1740375, 3480750]

約数ペア:

[(1, 3480750), (2, 1740375), (3, 1160250), (5, 696150), (6, 580125), (7, 497250), (9, 386750), (10, 348075), (13, 267750), (14, 248625), (15, 232050), (17, 204750), (18, 193375), (21, 165750), (25, 139230), (26, 133875), (30, 116025), (34, 102375), (35, 99450), (39, 89250), (42, 82875), (45, 77350), (50, 69615), (51, 68250), (63, 55250), (65, 53550), (70, 49725), (75, 46410), (78, 44625), (85, 40950), (90, 38675), (91, 38250), (102, 34125), (105, 33150), (117, 29750), (119, 29250), (125, 27846), (126, 27625), (130, 26775), (150, 23205), (153, 22750), (170, 20475), (175, 19890), (182, 19125), (195, 17850), (210, 16575), (221, 15750), (225, 15470), (234, 14875), (238, 14625), (250, 13923), (255, 13650), (273, 12750), (306, 11375), (315, 11050), (325, 10710), (350, 9945), (357, 9750), (375, 9282), (390, 8925), (425, 8190), (442, 7875), (450, 7735), (455, 7650), (510, 6825), (525, 6630), (546, 6375), (585, 5950), (595, 5850), (630, 5525), (650, 5355), (663, 5250), (714, 4875), (750, 4641), (765, 4550), (819, 4250), (850, 4095), (875, 3978), (910, 3825), (975, 3570), (1050, 3315), (1071, 3250), (1105, 3150), (1125, 3094), (1170, 2975), (1190, 2925), (1275, 2730), (1326, 2625), (1365, 2550), (1530, 2275), (1547, 2250), (1575, 2210), (1625, 2142), (1638, 2125), (1750, 1989), (1785, 1950)]