15015030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{500501}}^1$

素因数の和:500511

約数の個数: 16

約数和(自身を含む): 36036144

約数和(自身を除く): 21021114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 500501, 1001002, 1501503, 2502505, 3003006, 5005010, 7507515, 15015030]

約数ペア:

[(1, 15015030), (2, 7507515), (3, 5005010), (5, 3003006), (6, 2502505), (10, 1501503), (15, 1001002), (30, 500501)]