78752130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2625071}}^1$

素因数の和:2625081

約数の個数: 16

約数和(自身を含む): 189005184

約数和(自身を除く): 110253054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2625071, 5250142, 7875213, 13125355, 15750426, 26250710, 39376065, 78752130]

約数ペア:

[(1, 78752130), (2, 39376065), (3, 26250710), (5, 15750426), (6, 13125355), (10, 7875213), (15, 5250142), (30, 2625071)]