90182874

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{22739}}^1$

素因数の和:23405

約数の個数: 16

約数和(自身を含む): 180646560

約数和(自身を除く): 90463686

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 22739, 45478, 68217, 136434, 15030479, 30060958, 45091437, 90182874]

約数ペア:

[(1, 90182874), (2, 45091437), (3, 30060958), (6, 15030479), (661, 136434), (1322, 68217), (1983, 45478), (3966, 22739)]