410060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 1028160

約数和(自身を除く): 618100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 101, 116, 140, 145, 202, 203, 290, 404, 406, 505, 580, 707, 812, 1010, 1015, 1414, 2020, 2030, 2828, 2929, 3535, 4060, 5858, 7070, 11716, 14140, 14645, 20503, 29290, 41006, 58580, 82012, 102515, 205030, 410060]

約数ペア:

[(1, 410060), (2, 205030), (4, 102515), (5, 82012), (7, 58580), (10, 41006), (14, 29290), (20, 20503), (28, 14645), (29, 14140), (35, 11716), (58, 7070), (70, 5858), (101, 4060), (116, 3535), (140, 2929), (145, 2828), (202, 2030), (203, 2020), (290, 1414), (404, 1015), (406, 1010), (505, 812), (580, 707)]