11125680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 34831104

約数和(自身を除く): 23705424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 307, 453, 604, 614, 755, 906, 921, 1208, 1228, 1510, 1535, 1812, 1842, 2265, 2416, 2456, 3020, 3070, 3624, 3684, 4530, 4605, 4912, 6040, 6140, 7248, 7368, 9060, 9210, 12080, 12280, 14736, 18120, 18420, 24560, 36240, 36840, 46357, 73680, 92714, 139071, 185428, 231785, 278142, 370856, 463570, 556284, 695355, 741712, 927140, 1112568, 1390710, 1854280, 2225136, 2781420, 3708560, 5562840, 11125680]

約数ペア:

[(1, 11125680), (2, 5562840), (3, 3708560), (4, 2781420), (5, 2225136), (6, 1854280), (8, 1390710), (10, 1112568), (12, 927140), (15, 741712), (16, 695355), (20, 556284), (24, 463570), (30, 370856), (40, 278142), (48, 231785), (60, 185428), (80, 139071), (120, 92714), (151, 73680), (240, 46357), (302, 36840), (307, 36240), (453, 24560), (604, 18420), (614, 18120), (755, 14736), (906, 12280), (921, 12080), (1208, 9210), (1228, 9060), (1510, 7368), (1535, 7248), (1812, 6140), (1842, 6040), (2265, 4912), (2416, 4605), (2456, 4530), (3020, 3684), (3070, 3624)]