138529350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{307843}}^1$

素因数の和:307861

約数の個数: 36

約数和(自身を含む): 372183396

約数和(自身を除く): 233654046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 307843, 615686, 923529, 1539215, 1847058, 2770587, 3078430, 4617645, 5541174, 7696075, 9235290, 13852935, 15392150, 23088225, 27705870, 46176450, 69264675, 138529350]

約数ペア:

[(1, 138529350), (2, 69264675), (3, 46176450), (5, 27705870), (6, 23088225), (9, 15392150), (10, 13852935), (15, 9235290), (18, 7696075), (25, 5541174), (30, 4617645), (45, 3078430), (50, 2770587), (75, 1847058), (90, 1539215), (150, 923529), (225, 615686), (450, 307843)]