23487180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{391453}}^1$

素因数の和:391465

約数の個数: 24

約数和(自身を含む): 65764272

約数和(自身を除く): 42277092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 391453, 782906, 1174359, 1565812, 1957265, 2348718, 3914530, 4697436, 5871795, 7829060, 11743590, 23487180]

約数ペア:

[(1, 23487180), (2, 11743590), (3, 7829060), (4, 5871795), (5, 4697436), (6, 3914530), (10, 2348718), (12, 1957265), (15, 1565812), (20, 1174359), (30, 782906), (60, 391453)]