42286160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{75511}}^1$

素因数の和:75531

約数の個数: 40

約数和(自身を含む): 112361856

約数和(自身を除く): 70075696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 75511, 151022, 302044, 377555, 528577, 604088, 755110, 1057154, 1208176, 1510220, 2114308, 2642885, 3020440, 4228616, 5285770, 6040880, 8457232, 10571540, 21143080, 42286160]

約数ペア:

[(1, 42286160), (2, 21143080), (4, 10571540), (5, 8457232), (7, 6040880), (8, 5285770), (10, 4228616), (14, 3020440), (16, 2642885), (20, 2114308), (28, 1510220), (35, 1208176), (40, 1057154), (56, 755110), (70, 604088), (80, 528577), (112, 377555), (140, 302044), (280, 151022), (560, 75511)]