57207840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{119183}}^1$

素因数の和:119201

約数の個数: 48

約数和(自身を含む): 180206208

約数和(自身を除く): 122998368

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, 240, 480, 119183, 238366, 357549, 476732, 595915, 715098, 953464, 1191830, 1430196, 1787745, 1906928, 2383660, 2860392, 3575490, 3813856, 4767320, 5720784, 7150980, 9534640, 11441568, 14301960, 19069280, 28603920, 57207840]

約数ペア:

[(1, 57207840), (2, 28603920), (3, 19069280), (4, 14301960), (5, 11441568), (6, 9534640), (8, 7150980), (10, 5720784), (12, 4767320), (15, 3813856), (16, 3575490), (20, 2860392), (24, 2383660), (30, 1906928), (32, 1787745), (40, 1430196), (48, 1191830), (60, 953464), (80, 715098), (96, 595915), (120, 476732), (160, 357549), (240, 238366), (480, 119183)]