115378680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8821}}^1$

素因数の和:8944

約数の個数: 64

約数和(自身を含む): 349351200

約数和(自身を除く): 233972520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 8821, 13080, 17642, 26463, 35284, 44105, 52926, 70568, 88210, 105852, 132315, 176420, 211704, 264630, 352840, 529260, 961489, 1058520, 1922978, 2884467, 3845956, 4807445, 5768934, 7691912, 9614890, 11537868, 14422335, 19229780, 23075736, 28844670, 38459560, 57689340, 115378680]

約数ペア:

[(1, 115378680), (2, 57689340), (3, 38459560), (4, 28844670), (5, 23075736), (6, 19229780), (8, 14422335), (10, 11537868), (12, 9614890), (15, 7691912), (20, 5768934), (24, 4807445), (30, 3845956), (40, 2884467), (60, 1922978), (109, 1058520), (120, 961489), (218, 529260), (327, 352840), (436, 264630), (545, 211704), (654, 176420), (872, 132315), (1090, 105852), (1308, 88210), (1635, 70568), (2180, 52926), (2616, 44105), (3270, 35284), (4360, 26463), (6540, 17642), (8821, 13080)]