310136280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2584469}}^1$

素因数の和:2584483

約数の個数: 32

約数和(自身を含む): 930409200

約数和(自身を除く): 620272920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2584469, 5168938, 7753407, 10337876, 12922345, 15506814, 20675752, 25844690, 31013628, 38767035, 51689380, 62027256, 77534070, 103378760, 155068140, 310136280]

約数ペア:

[(1, 310136280), (2, 155068140), (3, 103378760), (4, 77534070), (5, 62027256), (6, 51689380), (8, 38767035), (10, 31013628), (12, 25844690), (15, 20675752), (20, 15506814), (24, 12922345), (30, 10337876), (40, 7753407), (60, 5168938), (120, 2584469)]