42278700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{140929}}^1$

素因数の和:140946

約数の個数: 36

約数和(自身を含む): 122327240

約数和(自身を除く): 80048540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 140929, 281858, 422787, 563716, 704645, 845574, 1409290, 1691148, 2113935, 2818580, 3523225, 4227870, 7046450, 8455740, 10569675, 14092900, 21139350, 42278700]

約数ペア:

[(1, 42278700), (2, 21139350), (3, 14092900), (4, 10569675), (5, 8455740), (6, 7046450), (10, 4227870), (12, 3523225), (15, 2818580), (20, 2113935), (25, 1691148), (30, 1409290), (50, 845574), (60, 704645), (75, 563716), (100, 422787), (150, 281858), (300, 140929)]