20228411670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11491}}^1\times {\mathrm{58679}}^1$

素因数の和:70180

約数の個数: 32

約数和(自身を含む): 48553240320

約数和(自身を除く): 28324828650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 11491, 22982, 34473, 57455, 58679, 68946, 114910, 117358, 172365, 176037, 293395, 344730, 352074, 586790, 880185, 1760370, 674280389, 1348560778, 2022841167, 3371401945, 4045682334, 6742803890, 10114205835, 20228411670]

約数ペア:

[(1, 20228411670), (2, 10114205835), (3, 6742803890), (5, 4045682334), (6, 3371401945), (10, 2022841167), (15, 1348560778), (30, 674280389), (11491, 1760370), (22982, 880185), (34473, 586790), (57455, 352074), (58679, 344730), (68946, 293395), (114910, 176037), (117358, 172365)]