15671107380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261185123}}^1$

素因数の和:261185135

約数の個数: 24

約数和(自身を含む): 43879100832

約数和(自身を除く): 28207993452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261185123, 522370246, 783555369, 1044740492, 1305925615, 1567110738, 2611851230, 3134221476, 3917776845, 5223702460, 7835553690, 15671107380]

約数ペア:

[(1, 15671107380), (2, 7835553690), (3, 5223702460), (4, 3917776845), (5, 3134221476), (6, 2611851230), (10, 1567110738), (12, 1305925615), (15, 1044740492), (20, 783555369), (30, 522370246), (60, 261185123)]