22530080

素因数分解:

$2^5\times 5^1\times {\mathrm{140813}}^1$

素因数の和:140828

約数の個数: 24

約数和(自身を含む): 53227692

約数和(自身を除く): 30697612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 140813, 281626, 563252, 704065, 1126504, 1408130, 2253008, 2816260, 4506016, 5632520, 11265040, 22530080]

約数ペア:

[(1, 22530080), (2, 11265040), (4, 5632520), (5, 4506016), (8, 2816260), (10, 2253008), (16, 1408130), (20, 1126504), (32, 704065), (40, 563252), (80, 281626), (160, 140813)]