129797790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{54767}}^1$

素因数の和:54856

約数の個数: 32

約数和(自身を含む): 315463680

約数和(自身を除く): 185665890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 54767, 109534, 164301, 273835, 328602, 547670, 821505, 1643010, 4326593, 8653186, 12979779, 21632965, 25959558, 43265930, 64898895, 129797790]

約数ペア:

[(1, 129797790), (2, 64898895), (3, 43265930), (5, 25959558), (6, 21632965), (10, 12979779), (15, 8653186), (30, 4326593), (79, 1643010), (158, 821505), (237, 547670), (395, 328602), (474, 273835), (790, 164301), (1185, 109534), (2370, 54767)]