87384480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 276623424

約数和(自身を除く): 189238944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 593, 614, 921, 1186, 1228, 1535, 1779, 1842, 2372, 2456, 2965, 3070, 3558, 3684, 4605, 4744, 4912, 5930, 6140, 7116, 7368, 8895, 9210, 9488, 9824, 11860, 12280, 14232, 14736, 17790, 18420, 18976, 23720, 24560, 28464, 29472, 35580, 36840, 47440, 49120, 56928, 71160, 73680, 94880, 142320, 147360, 182051, 284640, 364102, 546153, 728204, 910255, 1092306, 1456408, 1820510, 2184612, 2730765, 2912816, 3641020, 4369224, 5461530, 5825632, 7282040, 8738448, 10923060, 14564080, 17476896, 21846120, 29128160, 43692240, 87384480]

約数ペア:

[(1, 87384480), (2, 43692240), (3, 29128160), (4, 21846120), (5, 17476896), (6, 14564080), (8, 10923060), (10, 8738448), (12, 7282040), (15, 5825632), (16, 5461530), (20, 4369224), (24, 3641020), (30, 2912816), (32, 2730765), (40, 2184612), (48, 1820510), (60, 1456408), (80, 1092306), (96, 910255), (120, 728204), (160, 546153), (240, 364102), (307, 284640), (480, 182051), (593, 147360), (614, 142320), (921, 94880), (1186, 73680), (1228, 71160), (1535, 56928), (1779, 49120), (1842, 47440), (2372, 36840), (2456, 35580), (2965, 29472), (3070, 28464), (3558, 24560), (3684, 23720), (4605, 18976), (4744, 18420), (4912, 17790), (5930, 14736), (6140, 14232), (7116, 12280), (7368, 11860), (8895, 9824), (9210, 9488)]