9490860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{52727}}^1$

素因数の和:52742

約数の個数: 36

約数和(自身を含む): 28789488

約数和(自身を除く): 19298628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 52727, 105454, 158181, 210908, 263635, 316362, 474543, 527270, 632724, 790905, 949086, 1054540, 1581810, 1898172, 2372715, 3163620, 4745430, 9490860]

約数ペア:

[(1, 9490860), (2, 4745430), (3, 3163620), (4, 2372715), (5, 1898172), (6, 1581810), (9, 1054540), (10, 949086), (12, 790905), (15, 632724), (18, 527270), (20, 474543), (30, 316362), (36, 263635), (45, 210908), (60, 158181), (90, 105454), (180, 52727)]