2157210150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{14381401}}^1$

素因数の和:14381416

約数の個数: 24

約数和(自身を含む): 5349881544

約数和(自身を除く): 3192671394

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 14381401, 28762802, 43144203, 71907005, 86288406, 143814010, 215721015, 359535025, 431442030, 719070050, 1078605075, 2157210150]

約数ペア:

[(1, 2157210150), (2, 1078605075), (3, 719070050), (5, 431442030), (6, 359535025), (10, 215721015), (15, 143814010), (25, 86288406), (30, 71907005), (50, 43144203), (75, 28762802), (150, 14381401)]