15390010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53069}}^1$

素因数の和:53105

約数の個数: 16

約数和(自身を含む): 28657800

約数和(自身を除く): 13267790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 53069, 106138, 265345, 530690, 1539001, 3078002, 7695005, 15390010]

約数ペア:

[(1, 15390010), (2, 7695005), (5, 3078002), (10, 1539001), (29, 530690), (58, 265345), (145, 106138), (290, 53069)]