5678780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9791}}^1$

素因数の和:9829

約数の個数: 24

約数和(自身を含む): 12337920

約数和(自身を除く): 6659140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 9791, 19582, 39164, 48955, 97910, 195820, 283939, 567878, 1135756, 1419695, 2839390, 5678780]

約数ペア:

[(1, 5678780), (2, 2839390), (4, 1419695), (5, 1135756), (10, 567878), (20, 283939), (29, 195820), (58, 97910), (116, 48955), (145, 39164), (290, 19582), (580, 9791)]