69480530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 162518400

約数和(自身を除く): 93037870

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 49, 70, 85, 95, 98, 119, 133, 170, 190, 238, 245, 266, 323, 439, 490, 595, 646, 665, 833, 878, 931, 1190, 1330, 1615, 1666, 1862, 2195, 2261, 3073, 3230, 4165, 4390, 4522, 4655, 6146, 7463, 8330, 8341, 9310, 11305, 14926, 15365, 15827, 16682, 21511, 22610, 30730, 31654, 37315, 41705, 43022, 52241, 58387, 74630, 79135, 83410, 104482, 107555, 116774, 141797, 158270, 215110, 261205, 283594, 291935, 365687, 408709, 522410, 583870, 708985, 731374, 817418, 992579, 1417970, 1828435, 1985158, 2043545, 3656870, 4087090, 4962895, 6948053, 9925790, 13896106, 34740265, 69480530]

約数ペア:

[(1, 69480530), (2, 34740265), (5, 13896106), (7, 9925790), (10, 6948053), (14, 4962895), (17, 4087090), (19, 3656870), (34, 2043545), (35, 1985158), (38, 1828435), (49, 1417970), (70, 992579), (85, 817418), (95, 731374), (98, 708985), (119, 583870), (133, 522410), (170, 408709), (190, 365687), (238, 291935), (245, 283594), (266, 261205), (323, 215110), (439, 158270), (490, 141797), (595, 116774), (646, 107555), (665, 104482), (833, 83410), (878, 79135), (931, 74630), (1190, 58387), (1330, 52241), (1615, 43022), (1666, 41705), (1862, 37315), (2195, 31654), (2261, 30730), (3073, 22610), (3230, 21511), (4165, 16682), (4390, 15827), (4522, 15365), (4655, 14926), (6146, 11305), (7463, 9310), (8330, 8341)]