15953130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{177257}}^1$

素因数の和:177270

約数の個数: 24

約数和(自身を含む): 41478372

約数和(自身を除く): 25525242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 177257, 354514, 531771, 886285, 1063542, 1595313, 1772570, 2658855, 3190626, 5317710, 7976565, 15953130]

約数ペア:

[(1, 15953130), (2, 7976565), (3, 5317710), (5, 3190626), (6, 2658855), (9, 1772570), (10, 1595313), (15, 1063542), (18, 886285), (30, 531771), (45, 354514), (90, 177257)]