75153820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13093}}^1$

素因数の和:13150

約数の個数: 48

約数和(自身を含む): 184782528

約数和(自身を除く): 109628708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 13093, 26186, 52372, 65465, 91651, 130930, 183302, 261860, 366604, 458255, 536813, 916510, 1073626, 1833020, 2147252, 2684065, 3757691, 5368130, 7515382, 10736260, 15030764, 18788455, 37576910, 75153820]

約数ペア:

[(1, 75153820), (2, 37576910), (4, 18788455), (5, 15030764), (7, 10736260), (10, 7515382), (14, 5368130), (20, 3757691), (28, 2684065), (35, 2147252), (41, 1833020), (70, 1073626), (82, 916510), (140, 536813), (164, 458255), (205, 366604), (287, 261860), (410, 183302), (574, 130930), (820, 91651), (1148, 65465), (1435, 52372), (2870, 26186), (5740, 13093)]