74415990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{225503}}^1$

素因数の和:225524

約数の個数: 32

約数和(自身を含む): 194835456

約数和(自身を除く): 120419466

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 225503, 451006, 676509, 1127515, 1353018, 2255030, 2480533, 3382545, 4961066, 6765090, 7441599, 12402665, 14883198, 24805330, 37207995, 74415990]

約数ペア:

[(1, 74415990), (2, 37207995), (3, 24805330), (5, 14883198), (6, 12402665), (10, 7441599), (11, 6765090), (15, 4961066), (22, 3382545), (30, 2480533), (33, 2255030), (55, 1353018), (66, 1127515), (110, 676509), (165, 451006), (330, 225503)]