171342630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1903807}}^1$

素因数の和:1903820

約数の個数: 24

約数和(自身を含む): 445491072

約数和(自身を除く): 274148442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1903807, 3807614, 5711421, 9519035, 11422842, 17134263, 19038070, 28557105, 34268526, 57114210, 85671315, 171342630]

約数ペア:

[(1, 171342630), (2, 85671315), (3, 57114210), (5, 34268526), (6, 28557105), (9, 19038070), (10, 17134263), (15, 11422842), (18, 9519035), (30, 5711421), (45, 3807614), (90, 1903807)]