30115368

素因数分解:

$2^3\times 3^3\times {\mathrm{139423}}^1$

素因数の和:139438

約数の個数: 32

約数和(自身を含む): 83654400

約数和(自身を除く): 53539032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 139423, 278846, 418269, 557692, 836538, 1115384, 1254807, 1673076, 2509614, 3346152, 3764421, 5019228, 7528842, 10038456, 15057684, 30115368]

約数ペア:

[(1, 30115368), (2, 15057684), (3, 10038456), (4, 7528842), (6, 5019228), (8, 3764421), (9, 3346152), (12, 2509614), (18, 1673076), (24, 1254807), (27, 1115384), (36, 836538), (54, 557692), (72, 418269), (108, 278846), (216, 139423)]