15174630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 39770640

約数和(自身を除く): 24596010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1213, 1251, 1390, 2085, 2426, 2502, 3639, 4170, 6065, 6255, 7278, 10917, 12130, 12510, 18195, 21834, 36390, 54585, 109170, 168607, 337214, 505821, 843035, 1011642, 1517463, 1686070, 2529105, 3034926, 5058210, 7587315, 15174630]

約数ペア:

[(1, 15174630), (2, 7587315), (3, 5058210), (5, 3034926), (6, 2529105), (9, 1686070), (10, 1517463), (15, 1011642), (18, 843035), (30, 505821), (45, 337214), (90, 168607), (139, 109170), (278, 54585), (417, 36390), (695, 21834), (834, 18195), (1213, 12510), (1251, 12130), (1390, 10917), (2085, 7278), (2426, 6255), (2502, 6065), (3639, 4170)]