95560220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23537}}^1$

素因数の和:23582

約数の個数: 48

約数和(自身を含む): 237263040

約数和(自身を除く): 141702820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 23537, 47074, 94148, 117685, 164759, 235370, 329518, 470740, 659036, 682573, 823795, 1365146, 1647590, 2730292, 3295180, 3412865, 4778011, 6825730, 9556022, 13651460, 19112044, 23890055, 47780110, 95560220]

約数ペア:

[(1, 95560220), (2, 47780110), (4, 23890055), (5, 19112044), (7, 13651460), (10, 9556022), (14, 6825730), (20, 4778011), (28, 3412865), (29, 3295180), (35, 2730292), (58, 1647590), (70, 1365146), (116, 823795), (140, 682573), (145, 659036), (203, 470740), (290, 329518), (406, 235370), (580, 164759), (812, 117685), (1015, 94148), (2030, 47074), (4060, 23537)]