3885060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 11039616

約数和(自身を除く): 7154556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 887, 1095, 1460, 1774, 2190, 2661, 3548, 4380, 4435, 5322, 8870, 10644, 13305, 17740, 26610, 53220, 64751, 129502, 194253, 259004, 323755, 388506, 647510, 777012, 971265, 1295020, 1942530, 3885060]

約数ペア:

[(1, 3885060), (2, 1942530), (3, 1295020), (4, 971265), (5, 777012), (6, 647510), (10, 388506), (12, 323755), (15, 259004), (20, 194253), (30, 129502), (60, 64751), (73, 53220), (146, 26610), (219, 17740), (292, 13305), (365, 10644), (438, 8870), (730, 5322), (876, 4435), (887, 4380), (1095, 3548), (1460, 2661), (1774, 2190)]