321013320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2675111}}^1$

素因数の和:2675125

約数の個数: 32

約数和(自身を含む): 963040320

約数和(自身を除く): 642027000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2675111, 5350222, 8025333, 10700444, 13375555, 16050666, 21400888, 26751110, 32101332, 40126665, 53502220, 64202664, 80253330, 107004440, 160506660, 321013320]

約数ペア:

[(1, 321013320), (2, 160506660), (3, 107004440), (4, 80253330), (5, 64202664), (6, 53502220), (8, 40126665), (10, 32101332), (12, 26751110), (15, 21400888), (20, 16050666), (24, 13375555), (30, 10700444), (40, 8025333), (60, 5350222), (120, 2675111)]