67562790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{2539}}^1$

素因数の和:3436

約数の個数: 32

約数和(自身を含む): 162397440

約数和(自身を除く): 94834650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 887, 1774, 2539, 2661, 4435, 5078, 5322, 7617, 8870, 12695, 13305, 15234, 25390, 26610, 38085, 76170, 2252093, 4504186, 6756279, 11260465, 13512558, 22520930, 33781395, 67562790]

約数ペア:

[(1, 67562790), (2, 33781395), (3, 22520930), (5, 13512558), (6, 11260465), (10, 6756279), (15, 4504186), (30, 2252093), (887, 76170), (1774, 38085), (2539, 26610), (2661, 25390), (4435, 15234), (5078, 13305), (5322, 12695), (7617, 8870)]