12460500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 44029440

約数和(自身を除く): 31568940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 71, 75, 78, 90, 100, 108, 117, 125, 130, 135, 142, 150, 156, 180, 195, 213, 225, 234, 250, 260, 270, 284, 300, 325, 351, 355, 375, 390, 426, 450, 468, 500, 540, 585, 639, 650, 675, 702, 710, 750, 780, 852, 900, 923, 975, 1065, 1125, 1170, 1278, 1300, 1350, 1404, 1420, 1500, 1625, 1755, 1775, 1846, 1917, 1950, 2130, 2250, 2340, 2556, 2700, 2769, 2925, 3195, 3250, 3375, 3510, 3550, 3692, 3834, 3900, 4260, 4500, 4615, 4875, 5325, 5538, 5850, 6390, 6500, 6750, 7020, 7100, 7668, 8307, 8775, 8875, 9230, 9585, 9750, 10650, 11076, 11700, 12780, 13500, 13845, 14625, 15975, 16614, 17550, 17750, 18460, 19170, 19500, 21300, 23075, 24921, 26625, 27690, 29250, 31950, 33228, 35100, 35500, 38340, 41535, 43875, 46150, 47925, 49842, 53250, 55380, 58500, 63900, 69225, 79875, 83070, 87750, 92300, 95850, 99684, 106500, 115375, 124605, 138450, 159750, 166140, 175500, 191700, 207675, 230750, 239625, 249210, 276900, 319500, 346125, 415350, 461500, 479250, 498420, 623025, 692250, 830700, 958500, 1038375, 1246050, 1384500, 2076750, 2492100, 3115125, 4153500, 6230250, 12460500]

約数ペア:

[(1, 12460500), (2, 6230250), (3, 4153500), (4, 3115125), (5, 2492100), (6, 2076750), (9, 1384500), (10, 1246050), (12, 1038375), (13, 958500), (15, 830700), (18, 692250), (20, 623025), (25, 498420), (26, 479250), (27, 461500), (30, 415350), (36, 346125), (39, 319500), (45, 276900), (50, 249210), (52, 239625), (54, 230750), (60, 207675), (65, 191700), (71, 175500), (75, 166140), (78, 159750), (90, 138450), (100, 124605), (108, 115375), (117, 106500), (125, 99684), (130, 95850), (135, 92300), (142, 87750), (150, 83070), (156, 79875), (180, 69225), (195, 63900), (213, 58500), (225, 55380), (234, 53250), (250, 49842), (260, 47925), (270, 46150), (284, 43875), (300, 41535), (325, 38340), (351, 35500), (355, 35100), (375, 33228), (390, 31950), (426, 29250), (450, 27690), (468, 26625), (500, 24921), (540, 23075), (585, 21300), (639, 19500), (650, 19170), (675, 18460), (702, 17750), (710, 17550), (750, 16614), (780, 15975), (852, 14625), (900, 13845), (923, 13500), (975, 12780), (1065, 11700), (1125, 11076), (1170, 10650), (1278, 9750), (1300, 9585), (1350, 9230), (1404, 8875), (1420, 8775), (1500, 8307), (1625, 7668), (1755, 7100), (1775, 7020), (1846, 6750), (1917, 6500), (1950, 6390), (2130, 5850), (2250, 5538), (2340, 5325), (2556, 4875), (2700, 4615), (2769, 4500), (2925, 4260), (3195, 3900), (3250, 3834), (3375, 3692), (3510, 3550)]