142192360

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{60251}}^1$

素因数の和:60321

約数の個数: 32

約数和(自身を含む): 325360800

約数和(自身を除く): 183168440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 60251, 120502, 241004, 301255, 482008, 602510, 1205020, 2410040, 3554809, 7109618, 14219236, 17774045, 28438472, 35548090, 71096180, 142192360]

約数ペア:

[(1, 142192360), (2, 71096180), (4, 35548090), (5, 28438472), (8, 17774045), (10, 14219236), (20, 7109618), (40, 3554809), (59, 2410040), (118, 1205020), (236, 602510), (295, 482008), (472, 301255), (590, 241004), (1180, 120502), (2360, 60251)]