12461750310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{70489}}^1$

素因数の和:70653

約数の個数: 64

約数和(自身を含む): 30695293440

約数和(自身を除く): 18233543130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 83, 142, 166, 213, 249, 355, 415, 426, 498, 710, 830, 1065, 1245, 2130, 2490, 5893, 11786, 17679, 29465, 35358, 58930, 70489, 88395, 140978, 176790, 211467, 352445, 422934, 704890, 1057335, 2114670, 5004719, 5850587, 10009438, 11701174, 15014157, 17551761, 25023595, 29252935, 30028314, 35103522, 50047190, 58505870, 75070785, 87758805, 150141570, 175517610, 415391677, 830783354, 1246175031, 2076958385, 2492350062, 4153916770, 6230875155, 12461750310]

約数ペア:

[(1, 12461750310), (2, 6230875155), (3, 4153916770), (5, 2492350062), (6, 2076958385), (10, 1246175031), (15, 830783354), (30, 415391677), (71, 175517610), (83, 150141570), (142, 87758805), (166, 75070785), (213, 58505870), (249, 50047190), (355, 35103522), (415, 30028314), (426, 29252935), (498, 25023595), (710, 17551761), (830, 15014157), (1065, 11701174), (1245, 10009438), (2130, 5850587), (2490, 5004719), (5893, 2114670), (11786, 1057335), (17679, 704890), (29465, 422934), (35358, 352445), (58930, 211467), (70489, 176790), (88395, 140978)]