89766060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2371}}^1$

素因数の和:3014

約数の個数: 48

約数和(自身を含む): 251849472

約数和(自身を除く): 162083412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 631, 1262, 1893, 2371, 2524, 3155, 3786, 4742, 6310, 7113, 7572, 9465, 9484, 11855, 12620, 14226, 18930, 23710, 28452, 35565, 37860, 47420, 71130, 142260, 1496101, 2992202, 4488303, 5984404, 7480505, 8976606, 14961010, 17953212, 22441515, 29922020, 44883030, 89766060]

約数ペア:

[(1, 89766060), (2, 44883030), (3, 29922020), (4, 22441515), (5, 17953212), (6, 14961010), (10, 8976606), (12, 7480505), (15, 5984404), (20, 4488303), (30, 2992202), (60, 1496101), (631, 142260), (1262, 71130), (1893, 47420), (2371, 37860), (2524, 35565), (3155, 28452), (3786, 23710), (4742, 18930), (6310, 14226), (7113, 12620), (7572, 11855), (9465, 9484)]