69728790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{3527}}^1$

素因数の和:4196

約数の個数: 32

約数和(自身を含む): 167650560

約数和(自身を除く): 97921770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 3295, 3527, 3954, 6590, 7054, 9885, 10581, 17635, 19770, 21162, 35270, 52905, 105810, 2324293, 4648586, 6972879, 11621465, 13945758, 23242930, 34864395, 69728790]

約数ペア:

[(1, 69728790), (2, 34864395), (3, 23242930), (5, 13945758), (6, 11621465), (10, 6972879), (15, 4648586), (30, 2324293), (659, 105810), (1318, 52905), (1977, 35270), (3295, 21162), (3527, 19770), (3954, 17635), (6590, 10581), (7054, 9885)]