147904060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{255007}}^1$

素因数の和:255045

約数の個数: 24

約数和(自身を含む): 321310080

約数和(自身を除く): 173406020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 255007, 510014, 1020028, 1275035, 2550070, 5100140, 7395203, 14790406, 29580812, 36976015, 73952030, 147904060]

約数ペア:

[(1, 147904060), (2, 73952030), (4, 36976015), (5, 29580812), (10, 14790406), (20, 7395203), (29, 5100140), (58, 2550070), (116, 1275035), (145, 1020028), (290, 510014), (580, 255007)]