9384780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2203}}^1$

素因数の和:2286

約数の個数: 48

約数和(自身を含む): 26659584

約数和(自身を除く): 17274804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 2203, 4260, 4406, 6609, 8812, 11015, 13218, 22030, 26436, 33045, 44060, 66090, 132180, 156413, 312826, 469239, 625652, 782065, 938478, 1564130, 1876956, 2346195, 3128260, 4692390, 9384780]

約数ペア:

[(1, 9384780), (2, 4692390), (3, 3128260), (4, 2346195), (5, 1876956), (6, 1564130), (10, 938478), (12, 782065), (15, 625652), (20, 469239), (30, 312826), (60, 156413), (71, 132180), (142, 66090), (213, 44060), (284, 33045), (355, 26436), (426, 22030), (710, 13218), (852, 11015), (1065, 8812), (1420, 6609), (2130, 4406), (2203, 4260)]