3450990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 8508960

約数和(自身を除く): 5057970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 3109, 6218, 9327, 15545, 18654, 31090, 46635, 93270, 115033, 230066, 345099, 575165, 690198, 1150330, 1725495, 3450990]

約数ペア:

[(1, 3450990), (2, 1725495), (3, 1150330), (5, 690198), (6, 575165), (10, 345099), (15, 230066), (30, 115033), (37, 93270), (74, 46635), (111, 31090), (185, 18654), (222, 15545), (370, 9327), (555, 6218), (1110, 3109)]