406803960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1130011}}^1$

素因数の和:1130028

約数の個数: 48

約数和(自身を含む): 1322114040

約数和(自身を除く): 915310080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1130011, 2260022, 3390033, 4520044, 5650055, 6780066, 9040088, 10170099, 11300110, 13560132, 16950165, 20340198, 22600220, 27120264, 33900330, 40680396, 45200440, 50850495, 67800660, 81360792, 101700990, 135601320, 203401980, 406803960]

約数ペア:

[(1, 406803960), (2, 203401980), (3, 135601320), (4, 101700990), (5, 81360792), (6, 67800660), (8, 50850495), (9, 45200440), (10, 40680396), (12, 33900330), (15, 27120264), (18, 22600220), (20, 20340198), (24, 16950165), (30, 13560132), (36, 11300110), (40, 10170099), (45, 9040088), (60, 6780066), (72, 5650055), (90, 4520044), (120, 3390033), (180, 2260022), (360, 1130011)]