140062290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{2393}}^1$

素因数の和:4354

約数の個数: 32

約数和(自身を含む): 336462336

約数和(自身を除く): 196400046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1951, 2393, 3902, 4786, 5853, 7179, 9755, 11706, 11965, 14358, 19510, 23930, 29265, 35895, 58530, 71790, 4668743, 9337486, 14006229, 23343715, 28012458, 46687430, 70031145, 140062290]

約数ペア:

[(1, 140062290), (2, 70031145), (3, 46687430), (5, 28012458), (6, 23343715), (10, 14006229), (15, 9337486), (30, 4668743), (1951, 71790), (2393, 58530), (3902, 35895), (4786, 29265), (5853, 23930), (7179, 19510), (9755, 14358), (11706, 11965)]