90902556

素因数分解:

$2^2\times 3^2\times {\mathrm{2525071}}^1$

素因数の和:2525081

約数の個数: 18

約数和(自身を含む): 229781552

約数和(自身を除く): 138878996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2525071, 5050142, 7575213, 10100284, 15150426, 22725639, 30300852, 45451278, 90902556]

約数ペア:

[(1, 90902556), (2, 45451278), (3, 30300852), (4, 22725639), (6, 15150426), (9, 10100284), (12, 7575213), (18, 5050142), (36, 2525071)]