30267870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1531}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 72800640

約数和(自身を除く): 42532770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1531, 1977, 3062, 3295, 3954, 4593, 6590, 7655, 9186, 9885, 15310, 19770, 22965, 45930, 1008929, 2017858, 3026787, 5044645, 6053574, 10089290, 15133935, 30267870]

約数ペア:

[(1, 30267870), (2, 15133935), (3, 10089290), (5, 6053574), (6, 5044645), (10, 3026787), (15, 2017858), (30, 1008929), (659, 45930), (1318, 22965), (1531, 19770), (1977, 15310), (3062, 9885), (3295, 9186), (3954, 7655), (4593, 6590)]