45236240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{80779}}^1$

素因数の和:80799

約数の個数: 40

約数和(自身を含む): 120200640

約数和(自身を除く): 74964400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 80779, 161558, 323116, 403895, 565453, 646232, 807790, 1130906, 1292464, 1615580, 2261812, 2827265, 3231160, 4523624, 5654530, 6462320, 9047248, 11309060, 22618120, 45236240]

約数ペア:

[(1, 45236240), (2, 22618120), (4, 11309060), (5, 9047248), (7, 6462320), (8, 5654530), (10, 4523624), (14, 3231160), (16, 2827265), (20, 2261812), (28, 1615580), (35, 1292464), (40, 1130906), (56, 807790), (70, 646232), (80, 565453), (112, 403895), (140, 323116), (280, 161558), (560, 80779)]