1099100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 2473800

約数和(自身を除く): 1374700

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 379, 580, 725, 758, 1450, 1516, 1895, 2900, 3790, 7580, 9475, 10991, 18950, 21982, 37900, 43964, 54955, 109910, 219820, 274775, 549550, 1099100]

約数ペア:

[(1, 1099100), (2, 549550), (4, 274775), (5, 219820), (10, 109910), (20, 54955), (25, 43964), (29, 37900), (50, 21982), (58, 18950), (100, 10991), (116, 9475), (145, 7580), (290, 3790), (379, 2900), (580, 1895), (725, 1516), (758, 1450)]