4555030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 8618400

約数和(自身を除く): 4063370

約数列:

[1, 2, 5, 10, 29, 58, 113, 139, 145, 226, 278, 290, 565, 695, 1130, 1390, 3277, 4031, 6554, 8062, 15707, 16385, 20155, 31414, 32770, 40310, 78535, 157070, 455503, 911006, 2277515, 4555030]

約数ペア:

[(1, 4555030), (2, 2277515), (5, 911006), (10, 455503), (29, 157070), (58, 78535), (113, 40310), (139, 32770), (145, 31414), (226, 20155), (278, 16385), (290, 15707), (565, 8062), (695, 6554), (1130, 4031), (1390, 3277)]