401823960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3348533}}^1$

素因数の和:3348547

約数の個数: 32

約数和(自身を含む): 1205472240

約数和(自身を除く): 803648280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3348533, 6697066, 10045599, 13394132, 16742665, 20091198, 26788264, 33485330, 40182396, 50227995, 66970660, 80364792, 100455990, 133941320, 200911980, 401823960]

約数ペア:

[(1, 401823960), (2, 200911980), (3, 133941320), (4, 100455990), (5, 80364792), (6, 66970660), (8, 50227995), (10, 40182396), (12, 33485330), (15, 26788264), (20, 20091198), (24, 16742665), (30, 13394132), (40, 10045599), (60, 6697066), (120, 3348533)]