90255906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{385709}}^1$

素因数の和:385730

約数の個数: 24

約数和(自身を含む): 210597660

約数和(自身を除く): 120341754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 385709, 771418, 1157127, 2314254, 3471381, 5014217, 6942762, 10028434, 15042651, 30085302, 45127953, 90255906]

約数ペア:

[(1, 90255906), (2, 45127953), (3, 30085302), (6, 15042651), (9, 10028434), (13, 6942762), (18, 5014217), (26, 3471381), (39, 2314254), (78, 1157127), (117, 771418), (234, 385709)]