191439240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1595327}}^1$

素因数の和:1595341

約数の個数: 32

約数和(自身を含む): 574318080

約数和(自身を除く): 382878840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1595327, 3190654, 4785981, 6381308, 7976635, 9571962, 12762616, 15953270, 19143924, 23929905, 31906540, 38287848, 47859810, 63813080, 95719620, 191439240]

約数ペア:

[(1, 191439240), (2, 95719620), (3, 63813080), (4, 47859810), (5, 38287848), (6, 31906540), (8, 23929905), (10, 19143924), (12, 15953270), (15, 12762616), (20, 9571962), (24, 7976635), (30, 6381308), (40, 4785981), (60, 3190654), (120, 1595327)]