17191140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{286519}}^1$

素因数の和:286531

約数の個数: 24

約数和(自身を含む): 48135360

約数和(自身を除く): 30944220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 286519, 573038, 859557, 1146076, 1432595, 1719114, 2865190, 3438228, 4297785, 5730380, 8595570, 17191140]

約数ペア:

[(1, 17191140), (2, 8595570), (3, 5730380), (4, 4297785), (5, 3438228), (6, 2865190), (10, 1719114), (12, 1432595), (15, 1146076), (20, 859557), (30, 573038), (60, 286519)]