908281380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{15138023}}^1$

素因数の和:15138035

約数の個数: 24

約数和(自身を含む): 2543188032

約数和(自身を除く): 1634906652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 15138023, 30276046, 45414069, 60552092, 75690115, 90828138, 151380230, 181656276, 227070345, 302760460, 454140690, 908281380]

約数ペア:

[(1, 908281380), (2, 454140690), (3, 302760460), (4, 227070345), (5, 181656276), (6, 151380230), (10, 90828138), (12, 75690115), (15, 60552092), (20, 45414069), (30, 30276046), (60, 15138023)]