81109230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{93229}}^1$

素因数の和:93268

約数の個数: 32

約数和(自身を含む): 201376800

約数和(自身を除く): 120267570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 93229, 186458, 279687, 466145, 559374, 932290, 1398435, 2703641, 2796870, 5407282, 8110923, 13518205, 16221846, 27036410, 40554615, 81109230]

約数ペア:

[(1, 81109230), (2, 40554615), (3, 27036410), (5, 16221846), (6, 13518205), (10, 8110923), (15, 5407282), (29, 2796870), (30, 2703641), (58, 1398435), (87, 932290), (145, 559374), (174, 466145), (290, 279687), (435, 186458), (870, 93229)]