90304908

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{74509}}^1$

素因数の和:74617

約数の個数: 24

約数和(自身を含む): 212800560

約数和(自身を除く): 122495652

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 74509, 149018, 223527, 298036, 447054, 894108, 7525409, 15050818, 22576227, 30101636, 45152454, 90304908]

約数ペア:

[(1, 90304908), (2, 45152454), (3, 30101636), (4, 22576227), (6, 15050818), (12, 7525409), (101, 894108), (202, 447054), (303, 298036), (404, 223527), (606, 149018), (1212, 74509)]