57506120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^3$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 150422400

約数和(自身を除く): 92916280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 3304, 3481, 4130, 6962, 8260, 13924, 16520, 17405, 24367, 27848, 34810, 48734, 69620, 97468, 121835, 139240, 194936, 205379, 243670, 410758, 487340, 821516, 974680, 1026895, 1437653, 1643032, 2053790, 2875306, 4107580, 5750612, 7188265, 8215160, 11501224, 14376530, 28753060, 57506120]

約数ペア:

[(1, 57506120), (2, 28753060), (4, 14376530), (5, 11501224), (7, 8215160), (8, 7188265), (10, 5750612), (14, 4107580), (20, 2875306), (28, 2053790), (35, 1643032), (40, 1437653), (56, 1026895), (59, 974680), (70, 821516), (118, 487340), (140, 410758), (236, 243670), (280, 205379), (295, 194936), (413, 139240), (472, 121835), (590, 97468), (826, 69620), (1180, 48734), (1652, 34810), (2065, 27848), (2360, 24367), (3304, 17405), (3481, 16520), (4130, 13924), (6962, 8260)]