90634730

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 165604608

約数和(自身を除く): 74969878

約数列:

[1, 2, 5, 10, 151, 193, 302, 311, 386, 622, 755, 965, 1510, 1555, 1930, 3110, 29143, 46961, 58286, 60023, 93922, 120046, 145715, 234805, 291430, 300115, 469610, 600230, 9063473, 18126946, 45317365, 90634730]

約数ペア:

[(1, 90634730), (2, 45317365), (5, 18126946), (10, 9063473), (151, 600230), (193, 469610), (302, 300115), (311, 291430), (386, 234805), (622, 145715), (755, 120046), (965, 93922), (1510, 60023), (1555, 58286), (1930, 46961), (3110, 29143)]