86652990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{106979}}^1$

素因数の和:106998

約数の個数: 40

約数和(自身を含む): 233002440

約数和(自身を除く): 146349450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 106979, 213958, 320937, 534895, 641874, 962811, 1069790, 1604685, 1925622, 2888433, 3209370, 4814055, 5776866, 8665299, 9628110, 14442165, 17330598, 28884330, 43326495, 86652990]

約数ペア:

[(1, 86652990), (2, 43326495), (3, 28884330), (5, 17330598), (6, 14442165), (9, 9628110), (10, 8665299), (15, 5776866), (18, 4814055), (27, 3209370), (30, 2888433), (45, 1925622), (54, 1604685), (81, 1069790), (90, 962811), (135, 641874), (162, 534895), (270, 320937), (405, 213958), (810, 106979)]