89020710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{989119}}^1$

素因数の和:989132

約数の個数: 24

約数和(自身を含む): 231454080

約数和(自身を除く): 142433370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 989119, 1978238, 2967357, 4945595, 5934714, 8902071, 9891190, 14836785, 17804142, 29673570, 44510355, 89020710]

約数ペア:

[(1, 89020710), (2, 44510355), (3, 29673570), (5, 17804142), (6, 14836785), (9, 9891190), (10, 8902071), (15, 5934714), (18, 4945595), (30, 2967357), (45, 1978238), (90, 989119)]