30765010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{43331}}^1$

素因数の和:43409

約数の個数: 16

約数和(自身を含む): 56158272

約数和(自身を除く): 25393262

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 43331, 86662, 216655, 433310, 3076501, 6153002, 15382505, 30765010]

約数ペア:

[(1, 30765010), (2, 15382505), (5, 6153002), (10, 3076501), (71, 433310), (142, 216655), (355, 86662), (710, 43331)]