617232120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{47189}}^1$

素因数の和:47312

約数の個数: 64

約数和(自身を含む): 1868724000

約数和(自身を除く): 1251491880

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, 13080, 47189, 94378, 141567, 188756, 235945, 283134, 377512, 471890, 566268, 707835, 943780, 1132536, 1415670, 1887560, 2831340, 5143601, 5662680, 10287202, 15430803, 20574404, 25718005, 30861606, 41148808, 51436010, 61723212, 77154015, 102872020, 123446424, 154308030, 205744040, 308616060, 617232120]

約数ペア:

[(1, 617232120), (2, 308616060), (3, 205744040), (4, 154308030), (5, 123446424), (6, 102872020), (8, 77154015), (10, 61723212), (12, 51436010), (15, 41148808), (20, 30861606), (24, 25718005), (30, 20574404), (40, 15430803), (60, 10287202), (109, 5662680), (120, 5143601), (218, 2831340), (327, 1887560), (436, 1415670), (545, 1132536), (654, 943780), (872, 707835), (1090, 566268), (1308, 471890), (1635, 377512), (2180, 283134), (2616, 235945), (3270, 188756), (4360, 141567), (6540, 94378), (13080, 47189)]