23479860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{391331}}^1$

素因数の和:391343

約数の個数: 24

約数和(自身を含む): 65743776

約数和(自身を除く): 42263916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 391331, 782662, 1173993, 1565324, 1956655, 2347986, 3913310, 4695972, 5869965, 7826620, 11739930, 23479860]

約数ペア:

[(1, 23479860), (2, 11739930), (3, 7826620), (4, 5869965), (5, 4695972), (6, 3913310), (10, 2347986), (12, 1956655), (15, 1565324), (20, 1173993), (30, 782662), (60, 391331)]