20132472390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35320127}}^1$

素因数の和:35320156

約数の個数: 32

約数和(自身を含む): 50860984320

約数和(自身を除く): 30728511930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 35320127, 70640254, 105960381, 176600635, 211920762, 353201270, 529801905, 671082413, 1059603810, 1342164826, 2013247239, 3355412065, 4026494478, 6710824130, 10066236195, 20132472390]

約数ペア:

[(1, 20132472390), (2, 10066236195), (3, 6710824130), (5, 4026494478), (6, 3355412065), (10, 2013247239), (15, 1342164826), (19, 1059603810), (30, 671082413), (38, 529801905), (57, 353201270), (95, 211920762), (114, 176600635), (190, 105960381), (285, 70640254), (570, 35320127)]