25967790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{32059}}^1$

素因数の和:32078

約数の個数: 40

約数和(自身を含む): 69826680

約数和(自身を除く): 43858890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 32059, 64118, 96177, 160295, 192354, 288531, 320590, 480885, 577062, 865593, 961770, 1442655, 1731186, 2596779, 2885310, 4327965, 5193558, 8655930, 12983895, 25967790]

約数ペア:

[(1, 25967790), (2, 12983895), (3, 8655930), (5, 5193558), (6, 4327965), (9, 2885310), (10, 2596779), (15, 1731186), (18, 1442655), (27, 961770), (30, 865593), (45, 577062), (54, 480885), (81, 320590), (90, 288531), (135, 192354), (162, 160295), (270, 96177), (405, 64118), (810, 32059)]