90022572

素因数分解:

$2^2\times 3^2\times {\mathrm{643}}^1\times {\mathrm{3889}}^1$

素因数の和:4542

約数の個数: 36

約数和(自身を含む): 227969560

約数和(自身を除く): 137946988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 643, 1286, 1929, 2572, 3858, 3889, 5787, 7716, 7778, 11574, 11667, 15556, 23148, 23334, 35001, 46668, 70002, 140004, 2500627, 5001254, 7501881, 10002508, 15003762, 22505643, 30007524, 45011286, 90022572]

約数ペア:

[(1, 90022572), (2, 45011286), (3, 30007524), (4, 22505643), (6, 15003762), (9, 10002508), (12, 7501881), (18, 5001254), (36, 2500627), (643, 140004), (1286, 70002), (1929, 46668), (2572, 35001), (3858, 23334), (3889, 23148), (5787, 15556), (7716, 11667), (7778, 11574)]