84657660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1410961}}^1$

素因数の和:1410973

約数の個数: 24

約数和(自身を含む): 237041616

約数和(自身を除く): 152383956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1410961, 2821922, 4232883, 5643844, 7054805, 8465766, 14109610, 16931532, 21164415, 28219220, 42328830, 84657660]

約数ペア:

[(1, 84657660), (2, 42328830), (3, 28219220), (4, 21164415), (5, 16931532), (6, 14109610), (10, 8465766), (12, 7054805), (15, 5643844), (20, 4232883), (30, 2821922), (60, 1410961)]