75374090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2371}}^1$

素因数の和:2423

約数の個数: 48

約数和(自身を含む): 157292064

約数和(自身を除く): 81917974

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 374, 578, 935, 1445, 1870, 2371, 2890, 3179, 4742, 6358, 11855, 15895, 23710, 26081, 31790, 40307, 52162, 80614, 130405, 201535, 260810, 403070, 443377, 685219, 886754, 1370438, 2216885, 3426095, 4433770, 6852190, 7537409, 15074818, 37687045, 75374090]

約数ペア:

[(1, 75374090), (2, 37687045), (5, 15074818), (10, 7537409), (11, 6852190), (17, 4433770), (22, 3426095), (34, 2216885), (55, 1370438), (85, 886754), (110, 685219), (170, 443377), (187, 403070), (289, 260810), (374, 201535), (578, 130405), (935, 80614), (1445, 52162), (1870, 40307), (2371, 31790), (2890, 26081), (3179, 23710), (4742, 15895), (6358, 11855)]