30045710

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{9661}}^1$

素因数の和:9979

約数の個数: 16

約数和(自身を含む): 54261792

約数和(自身を除く): 24216082

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 9661, 19322, 48305, 96610, 3004571, 6009142, 15022855, 30045710]

約数ペア:

[(1, 30045710), (2, 15022855), (5, 6009142), (10, 3004571), (311, 96610), (622, 48305), (1555, 19322), (3110, 9661)]