123356070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1370623}}^1$

素因数の和:1370636

約数の個数: 24

約数和(自身を含む): 320726016

約数和(自身を除く): 197369946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1370623, 2741246, 4111869, 6853115, 8223738, 12335607, 13706230, 20559345, 24671214, 41118690, 61678035, 123356070]

約数ペア:

[(1, 123356070), (2, 61678035), (3, 41118690), (5, 24671214), (6, 20559345), (9, 13706230), (10, 12335607), (15, 8223738), (18, 6853115), (30, 4111869), (45, 2741246), (90, 1370623)]