15156030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{505201}}^1$

素因数の和:505211

約数の個数: 16

約数和(自身を含む): 36374544

約数和(自身を除く): 21218514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 505201, 1010402, 1515603, 2526005, 3031206, 5052010, 7578015, 15156030]

約数ペア:

[(1, 15156030), (2, 7578015), (3, 5052010), (5, 3031206), (6, 2526005), (10, 1515603), (15, 1010402), (30, 505201)]