27540960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 87508512

約数和(自身を除く): 59967552

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, 181, 240, 317, 362, 480, 543, 634, 724, 905, 951, 1086, 1268, 1448, 1585, 1810, 1902, 2172, 2536, 2715, 2896, 3170, 3620, 3804, 4344, 4755, 5072, 5430, 5792, 6340, 7240, 7608, 8688, 9510, 10144, 10860, 12680, 14480, 15216, 17376, 19020, 21720, 25360, 28960, 30432, 38040, 43440, 50720, 57377, 76080, 86880, 114754, 152160, 172131, 229508, 286885, 344262, 459016, 573770, 688524, 860655, 918032, 1147540, 1377048, 1721310, 1836064, 2295080, 2754096, 3442620, 4590160, 5508192, 6885240, 9180320, 13770480, 27540960]

約数ペア:

[(1, 27540960), (2, 13770480), (3, 9180320), (4, 6885240), (5, 5508192), (6, 4590160), (8, 3442620), (10, 2754096), (12, 2295080), (15, 1836064), (16, 1721310), (20, 1377048), (24, 1147540), (30, 918032), (32, 860655), (40, 688524), (48, 573770), (60, 459016), (80, 344262), (96, 286885), (120, 229508), (160, 172131), (181, 152160), (240, 114754), (317, 86880), (362, 76080), (480, 57377), (543, 50720), (634, 43440), (724, 38040), (905, 30432), (951, 28960), (1086, 25360), (1268, 21720), (1448, 19020), (1585, 17376), (1810, 15216), (1902, 14480), (2172, 12680), (2536, 10860), (2715, 10144), (2896, 9510), (3170, 8688), (3620, 7608), (3804, 7240), (4344, 6340), (4755, 5792), (5072, 5430)]