70844490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{262387}}^1$

素因数の和:262403

約数の個数: 32

約数和(自身を含む): 188919360

約数和(自身を除く): 118074870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 262387, 524774, 787161, 1311935, 1574322, 2361483, 2623870, 3935805, 4722966, 7084449, 7871610, 11807415, 14168898, 23614830, 35422245, 70844490]

約数ペア:

[(1, 70844490), (2, 35422245), (3, 23614830), (5, 14168898), (6, 11807415), (9, 7871610), (10, 7084449), (15, 4722966), (18, 3935805), (27, 2623870), (30, 2361483), (45, 1574322), (54, 1311935), (90, 787161), (135, 524774), (270, 262387)]