310129320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2584411}}^1$

素因数の和:2584425

約数の個数: 32

約数和(自身を含む): 930388320

約数和(自身を除く): 620259000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2584411, 5168822, 7753233, 10337644, 12922055, 15506466, 20675288, 25844110, 31012932, 38766165, 51688220, 62025864, 77532330, 103376440, 155064660, 310129320]

約数ペア:

[(1, 310129320), (2, 155064660), (3, 103376440), (4, 77532330), (5, 62025864), (6, 51688220), (8, 38766165), (10, 31012932), (12, 25844110), (15, 20675288), (20, 15506466), (24, 12922055), (30, 10337644), (40, 7753233), (60, 5168822), (120, 2584411)]