55796880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{232487}}^1$

素因数の和:232503

約数の個数: 40

約数和(自身を含む): 172971072

約数和(自身を除く): 117174192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 232487, 464974, 697461, 929948, 1162435, 1394922, 1859896, 2324870, 2789844, 3487305, 3719792, 4649740, 5579688, 6974610, 9299480, 11159376, 13949220, 18598960, 27898440, 55796880]

約数ペア:

[(1, 55796880), (2, 27898440), (3, 18598960), (4, 13949220), (5, 11159376), (6, 9299480), (8, 6974610), (10, 5579688), (12, 4649740), (15, 3719792), (16, 3487305), (20, 2789844), (24, 2324870), (30, 1859896), (40, 1394922), (48, 1162435), (60, 929948), (80, 697461), (120, 464974), (240, 232487)]