48799920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15641}}^1$

素因数の和:15670

約数の個数: 80

約数和(自身を含む): 162927072

約数和(自身を除く): 114127152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 15641, 31282, 46923, 62564, 78205, 93846, 125128, 156410, 187692, 203333, 234615, 250256, 312820, 375384, 406666, 469230, 609999, 625640, 750768, 813332, 938460, 1016665, 1219998, 1251280, 1626664, 1876920, 2033330, 2439996, 3049995, 3253328, 3753840, 4066660, 4879992, 6099990, 8133320, 9759984, 12199980, 16266640, 24399960, 48799920]

約数ペア:

[(1, 48799920), (2, 24399960), (3, 16266640), (4, 12199980), (5, 9759984), (6, 8133320), (8, 6099990), (10, 4879992), (12, 4066660), (13, 3753840), (15, 3253328), (16, 3049995), (20, 2439996), (24, 2033330), (26, 1876920), (30, 1626664), (39, 1251280), (40, 1219998), (48, 1016665), (52, 938460), (60, 813332), (65, 750768), (78, 625640), (80, 609999), (104, 469230), (120, 406666), (130, 375384), (156, 312820), (195, 250256), (208, 234615), (240, 203333), (260, 187692), (312, 156410), (390, 125128), (520, 93846), (624, 78205), (780, 62564), (1040, 46923), (1560, 31282), (3120, 15641)]