3150150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{21001}}^1$

素因数の和:21016

約数の個数: 24

約数和(自身を含む): 7812744

約数和(自身を除く): 4662594

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 21001, 42002, 63003, 105005, 126006, 210010, 315015, 525025, 630030, 1050050, 1575075, 3150150]

約数ペア:

[(1, 3150150), (2, 1575075), (3, 1050050), (5, 630030), (6, 525025), (10, 315015), (15, 210010), (25, 126006), (30, 105005), (50, 63003), (75, 42002), (150, 21001)]