74328990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{29851}}^1$

素因数の和:29944

約数の個数: 32

約数和(自身を含む): 180544896

約数和(自身を除く): 106215906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 29851, 59702, 89553, 149255, 179106, 298510, 447765, 895530, 2477633, 4955266, 7432899, 12388165, 14865798, 24776330, 37164495, 74328990]

約数ペア:

[(1, 74328990), (2, 37164495), (3, 24776330), (5, 14865798), (6, 12388165), (10, 7432899), (15, 4955266), (30, 2477633), (83, 895530), (166, 447765), (249, 298510), (415, 179106), (498, 149255), (830, 89553), (1245, 59702), (2490, 29851)]