86230160

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3511}}^1$

素因数の和:3831

約数の個数: 40

約数和(自身を含む): 201195456

約数和(自身を除く): 114965296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 1228, 1535, 2456, 3070, 3511, 4912, 6140, 7022, 12280, 14044, 17555, 24560, 28088, 35110, 56176, 70220, 140440, 280880, 1077877, 2155754, 4311508, 5389385, 8623016, 10778770, 17246032, 21557540, 43115080, 86230160]

約数ペア:

[(1, 86230160), (2, 43115080), (4, 21557540), (5, 17246032), (8, 10778770), (10, 8623016), (16, 5389385), (20, 4311508), (40, 2155754), (80, 1077877), (307, 280880), (614, 140440), (1228, 70220), (1535, 56176), (2456, 35110), (3070, 28088), (3511, 24560), (4912, 17555), (6140, 14044), (7022, 12280)]