38681010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{143263}}^1$

素因数の和:143279

約数の個数: 32

約数和(自身を含む): 103150080

約数和(自身を除く): 64469070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 143263, 286526, 429789, 716315, 859578, 1289367, 1432630, 2148945, 2578734, 3868101, 4297890, 6446835, 7736202, 12893670, 19340505, 38681010]

約数ペア:

[(1, 38681010), (2, 19340505), (3, 12893670), (5, 7736202), (6, 6446835), (9, 4297890), (10, 3868101), (15, 2578734), (18, 2148945), (27, 1432630), (30, 1289367), (45, 859578), (54, 716315), (90, 429789), (135, 286526), (270, 143263)]