90165390310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1597}}^1\times {\mathrm{194687}}^1$

素因数の和:196320

約数の個数: 32

約数和(自身を含む): 168000168960

約数和(自身を除く): 77834778650

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1597, 3194, 7985, 15970, 46313, 92626, 194687, 231565, 389374, 463130, 973435, 1946870, 5645923, 11291846, 28229615, 56459230, 310915139, 621830278, 1554575695, 3109151390, 9016539031, 18033078062, 45082695155, 90165390310]

約数ペア:

[(1, 90165390310), (2, 45082695155), (5, 18033078062), (10, 9016539031), (29, 3109151390), (58, 1554575695), (145, 621830278), (290, 310915139), (1597, 56459230), (3194, 28229615), (7985, 11291846), (15970, 5645923), (46313, 1946870), (92626, 973435), (194687, 463130), (231565, 389374)]