105705580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3089}}^1$

素因数の和:3186

約数の個数: 48

約数和(自身を含む): 233604000

約数和(自身を除く): 127898420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 59, 116, 118, 145, 236, 290, 295, 580, 590, 1180, 1711, 3089, 3422, 6178, 6844, 8555, 12356, 15445, 17110, 30890, 34220, 61780, 89581, 179162, 182251, 358324, 364502, 447905, 729004, 895810, 911255, 1791620, 1822510, 3645020, 5285279, 10570558, 21141116, 26426395, 52852790, 105705580]

約数ペア:

[(1, 105705580), (2, 52852790), (4, 26426395), (5, 21141116), (10, 10570558), (20, 5285279), (29, 3645020), (58, 1822510), (59, 1791620), (116, 911255), (118, 895810), (145, 729004), (236, 447905), (290, 364502), (295, 358324), (580, 182251), (590, 179162), (1180, 89581), (1711, 61780), (3089, 34220), (3422, 30890), (6178, 17110), (6844, 15445), (8555, 12356)]