90792010

素因数分解:

$2^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{4217}}^1$

素因数の和:6377

約数の個数: 16

約数和(自身を含む): 163540296

約数和(自身を除く): 72748286

約数列:

[1, 2, 5, 10, 2153, 4217, 4306, 8434, 10765, 21085, 21530, 42170, 9079201, 18158402, 45396005, 90792010]

約数ペア:

[(1, 90792010), (2, 45396005), (5, 18158402), (10, 9079201), (2153, 42170), (4217, 21530), (4306, 21085), (8434, 10765)]