9896490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109961}}^1$

素因数の和:109974

約数の個数: 24

約数和(自身を含む): 25731108

約数和(自身を除く): 15834618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109961, 219922, 329883, 549805, 659766, 989649, 1099610, 1649415, 1979298, 3298830, 4948245, 9896490]

約数ペア:

[(1, 9896490), (2, 4948245), (3, 3298830), (5, 1979298), (6, 1649415), (9, 1099610), (10, 989649), (15, 659766), (18, 549805), (30, 329883), (45, 219922), (90, 109961)]