38285220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22003}}^1$

素因数の和:22044

約数の個数: 48

約数和(自身を含む): 110900160

約数和(自身を除く): 72614940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 22003, 44006, 66009, 88012, 110015, 132018, 220030, 264036, 330045, 440060, 638087, 660090, 1276174, 1320180, 1914261, 2552348, 3190435, 3828522, 6380870, 7657044, 9571305, 12761740, 19142610, 38285220]

約数ペア:

[(1, 38285220), (2, 19142610), (3, 12761740), (4, 9571305), (5, 7657044), (6, 6380870), (10, 3828522), (12, 3190435), (15, 2552348), (20, 1914261), (29, 1320180), (30, 1276174), (58, 660090), (60, 638087), (87, 440060), (116, 330045), (145, 264036), (174, 220030), (290, 132018), (348, 110015), (435, 88012), (580, 66009), (870, 44006), (1740, 22003)]