71641590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{125687}}^1$

素因数の和:125716

約数の個数: 32

約数和(自身を含む): 180990720

約数和(自身を除く): 109349130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 125687, 251374, 377061, 628435, 754122, 1256870, 1885305, 2388053, 3770610, 4776106, 7164159, 11940265, 14328318, 23880530, 35820795, 71641590]

約数ペア:

[(1, 71641590), (2, 35820795), (3, 23880530), (5, 14328318), (6, 11940265), (10, 7164159), (15, 4776106), (19, 3770610), (30, 2388053), (38, 1885305), (57, 1256870), (95, 754122), (114, 628435), (190, 377061), (285, 251374), (570, 125687)]