545751420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{9095857}}^1$

素因数の和:9095869

約数の個数: 24

約数和(自身を含む): 1528104144

約数和(自身を除く): 982352724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 9095857, 18191714, 27287571, 36383428, 45479285, 54575142, 90958570, 109150284, 136437855, 181917140, 272875710, 545751420]

約数ペア:

[(1, 545751420), (2, 272875710), (3, 181917140), (4, 136437855), (5, 109150284), (6, 90958570), (10, 54575142), (12, 45479285), (15, 36383428), (20, 27287571), (30, 18191714), (60, 9095857)]