242512420

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{205519}}^1$

素因数の和:205587

約数の個数: 24

約数和(自身を含む): 517910400

約数和(自身を除く): 275397980

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 205519, 411038, 822076, 1027595, 2055190, 4110380, 12125621, 24251242, 48502484, 60628105, 121256210, 242512420]

約数ペア:

[(1, 242512420), (2, 121256210), (4, 60628105), (5, 48502484), (10, 24251242), (20, 12125621), (59, 4110380), (118, 2055190), (236, 1027595), (295, 822076), (590, 411038), (1180, 205519)]