15212130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{507071}}^1$

素因数の和:507081

約数の個数: 16

約数和(自身を含む): 36509184

約数和(自身を除く): 21297054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 507071, 1014142, 1521213, 2535355, 3042426, 5070710, 7606065, 15212130]

約数ペア:

[(1, 15212130), (2, 7606065), (3, 5070710), (5, 3042426), (6, 2535355), (10, 1521213), (15, 1014142), (30, 507071)]