20214657810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{74869103}}^1$

素因数の和:74869119

約数の個数: 32

約数和(自身を含む): 53905754880

約数和(自身を除く): 33691097070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 74869103, 149738206, 224607309, 374345515, 449214618, 673821927, 748691030, 1123036545, 1347643854, 2021465781, 2246073090, 3369109635, 4042931562, 6738219270, 10107328905, 20214657810]

約数ペア:

[(1, 20214657810), (2, 10107328905), (3, 6738219270), (5, 4042931562), (6, 3369109635), (9, 2246073090), (10, 2021465781), (15, 1347643854), (18, 1123036545), (27, 748691030), (30, 673821927), (45, 449214618), (54, 374345515), (90, 224607309), (135, 149738206), (270, 74869103)]