201079860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3351331}}^1$

素因数の和:3351343

約数の個数: 24

約数和(自身を含む): 563023776

約数和(自身を除く): 361943916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3351331, 6702662, 10053993, 13405324, 16756655, 20107986, 33513310, 40215972, 50269965, 67026620, 100539930, 201079860]

約数ペア:

[(1, 201079860), (2, 100539930), (3, 67026620), (4, 50269965), (5, 40215972), (6, 33513310), (10, 20107986), (12, 16756655), (15, 13405324), (20, 10053993), (30, 6702662), (60, 3351331)]