40383160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59387}}^1$

素因数の和:59415

約数の個数: 32

約数和(自身を含む): 96208560

約数和(自身を除く): 55825400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 59387, 118774, 237548, 296935, 475096, 593870, 1009579, 1187740, 2019158, 2375480, 4038316, 5047895, 8076632, 10095790, 20191580, 40383160]

約数ペア:

[(1, 40383160), (2, 20191580), (4, 10095790), (5, 8076632), (8, 5047895), (10, 4038316), (17, 2375480), (20, 2019158), (34, 1187740), (40, 1009579), (68, 593870), (85, 475096), (136, 296935), (170, 237548), (340, 118774), (680, 59387)]