56123190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{623591}}^1$

素因数の和:623604

約数の個数: 24

約数和(自身を含む): 145920528

約数和(自身を除く): 89797338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 623591, 1247182, 1870773, 3117955, 3741546, 5612319, 6235910, 9353865, 11224638, 18707730, 28061595, 56123190]

約数ペア:

[(1, 56123190), (2, 28061595), (3, 18707730), (5, 11224638), (6, 9353865), (9, 6235910), (10, 5612319), (15, 3741546), (18, 3117955), (30, 1870773), (45, 1247182), (90, 623591)]