61229060

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{9781}}^1$

素因数の和:10103

約数の個数: 24

約数和(自身を含む): 129005016

約数和(自身を除く): 67775956

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 9781, 19562, 39124, 48905, 97810, 195620, 3061453, 6122906, 12245812, 15307265, 30614530, 61229060]

約数ペア:

[(1, 61229060), (2, 30614530), (4, 15307265), (5, 12245812), (10, 6122906), (20, 3061453), (313, 195620), (626, 97810), (1252, 48905), (1565, 39124), (3130, 19562), (6260, 9781)]