142954630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5417}}^1$

素因数の和:5473

約数の個数: 64

約数和(自身を含む): 327680640

約数和(自身を除く): 184726010

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 290, 377, 406, 455, 754, 910, 1015, 1885, 2030, 2639, 3770, 5278, 5417, 10834, 13195, 26390, 27085, 37919, 54170, 70421, 75838, 140842, 157093, 189595, 314186, 352105, 379190, 492947, 704210, 785465, 985894, 1099651, 1570930, 2042209, 2199302, 2464735, 4084418, 4929470, 5498255, 10211045, 10996510, 14295463, 20422090, 28590926, 71477315, 142954630]

約数ペア:

[(1, 142954630), (2, 71477315), (5, 28590926), (7, 20422090), (10, 14295463), (13, 10996510), (14, 10211045), (26, 5498255), (29, 4929470), (35, 4084418), (58, 2464735), (65, 2199302), (70, 2042209), (91, 1570930), (130, 1099651), (145, 985894), (182, 785465), (203, 704210), (290, 492947), (377, 379190), (406, 352105), (455, 314186), (754, 189595), (910, 157093), (1015, 140842), (1885, 75838), (2030, 70421), (2639, 54170), (3770, 37919), (5278, 27085), (5417, 26390), (10834, 13195)]