139579770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{422969}}^1$

素因数の和:422990

約数の個数: 32

約数和(自身を含む): 365446080

約数和(自身を除く): 225866310

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 422969, 845938, 1268907, 2114845, 2537814, 4229690, 4652659, 6344535, 9305318, 12689070, 13957977, 23263295, 27915954, 46526590, 69789885, 139579770]

約数ペア:

[(1, 139579770), (2, 69789885), (3, 46526590), (5, 27915954), (6, 23263295), (10, 13957977), (11, 12689070), (15, 9305318), (22, 6344535), (30, 4652659), (33, 4229690), (55, 2537814), (66, 2114845), (110, 1268907), (165, 845938), (330, 422969)]