2671980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44533}}^1$

素因数の和:44545

約数の個数: 24

約数和(自身を含む): 7481712

約数和(自身を除く): 4809732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44533, 89066, 133599, 178132, 222665, 267198, 445330, 534396, 667995, 890660, 1335990, 2671980]

約数ペア:

[(1, 2671980), (2, 1335990), (3, 890660), (4, 667995), (5, 534396), (6, 445330), (10, 267198), (12, 222665), (15, 178132), (20, 133599), (30, 89066), (60, 44533)]