960990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 2336256

約数和(自身を除く): 1375266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 311, 515, 618, 622, 933, 1030, 1545, 1555, 1866, 3090, 3110, 4665, 9330, 32033, 64066, 96099, 160165, 192198, 320330, 480495, 960990]

約数ペア:

[(1, 960990), (2, 480495), (3, 320330), (5, 192198), (6, 160165), (10, 96099), (15, 64066), (30, 32033), (103, 9330), (206, 4665), (309, 3110), (311, 3090), (515, 1866), (618, 1555), (622, 1545), (933, 1030)]