453334740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{160757}}^1$

素因数の和:160816

約数の個数: 48

約数和(自身を含む): 1296352512

約数和(自身を除く): 843017772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 160757, 321514, 482271, 643028, 803785, 964542, 1607570, 1929084, 2411355, 3215140, 4822710, 7555579, 9645420, 15111158, 22666737, 30222316, 37777895, 45333474, 75555790, 90666948, 113333685, 151111580, 226667370, 453334740]

約数ペア:

[(1, 453334740), (2, 226667370), (3, 151111580), (4, 113333685), (5, 90666948), (6, 75555790), (10, 45333474), (12, 37777895), (15, 30222316), (20, 22666737), (30, 15111158), (47, 9645420), (60, 7555579), (94, 4822710), (141, 3215140), (188, 2411355), (235, 1929084), (282, 1607570), (470, 964542), (564, 803785), (705, 643028), (940, 482271), (1410, 321514), (2820, 160757)]