90333430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{1399}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 177811200

約数和(自身を除く): 87477770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 587, 1174, 1399, 2798, 2935, 5870, 6457, 6995, 12914, 13990, 15389, 30778, 32285, 64570, 76945, 153890, 821213, 1642426, 4106065, 8212130, 9033343, 18066686, 45166715, 90333430]

約数ペア:

[(1, 90333430), (2, 45166715), (5, 18066686), (10, 9033343), (11, 8212130), (22, 4106065), (55, 1642426), (110, 821213), (587, 153890), (1174, 76945), (1399, 64570), (2798, 32285), (2935, 30778), (5870, 15389), (6457, 13990), (6995, 12914)]