48270560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1060

約数の個数: 96

約数和(自身を含む): 128278080

約数和(自身を除く): 80007520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 368, 416, 460, 520, 598, 736, 920, 1009, 1040, 1196, 1495, 1840, 2018, 2080, 2392, 2990, 3680, 4036, 4784, 5045, 5980, 8072, 9568, 10090, 11960, 13117, 16144, 20180, 23207, 23920, 26234, 32288, 40360, 46414, 47840, 52468, 65585, 80720, 92828, 104936, 116035, 131170, 161440, 185656, 209872, 232070, 262340, 301691, 371312, 419744, 464140, 524680, 603382, 742624, 928280, 1049360, 1206764, 1508455, 1856560, 2098720, 2413528, 3016910, 3713120, 4827056, 6033820, 9654112, 12067640, 24135280, 48270560]

約数ペア:

[(1, 48270560), (2, 24135280), (4, 12067640), (5, 9654112), (8, 6033820), (10, 4827056), (13, 3713120), (16, 3016910), (20, 2413528), (23, 2098720), (26, 1856560), (32, 1508455), (40, 1206764), (46, 1049360), (52, 928280), (65, 742624), (80, 603382), (92, 524680), (104, 464140), (115, 419744), (130, 371312), (160, 301691), (184, 262340), (208, 232070), (230, 209872), (260, 185656), (299, 161440), (368, 131170), (416, 116035), (460, 104936), (520, 92828), (598, 80720), (736, 65585), (920, 52468), (1009, 47840), (1040, 46414), (1196, 40360), (1495, 32288), (1840, 26234), (2018, 23920), (2080, 23207), (2392, 20180), (2990, 16144), (3680, 13117), (4036, 11960), (4784, 10090), (5045, 9568), (5980, 8072)]