72019938030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2400664601}}^1$

素因数の和:2400664611

約数の個数: 16

約数和(自身を含む): 172847851344

約数和(自身を除く): 100827913314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2400664601, 4801329202, 7201993803, 12003323005, 14403987606, 24006646010, 36009969015, 72019938030]

約数ペア:

[(1, 72019938030), (2, 36009969015), (3, 24006646010), (5, 14403987606), (6, 12003323005), (10, 7201993803), (15, 4801329202), (30, 2400664601)]