24993960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{208283}}^1$

素因数の和:208297

約数の個数: 32

約数和(自身を含む): 74982240

約数和(自身を除く): 49988280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 208283, 416566, 624849, 833132, 1041415, 1249698, 1666264, 2082830, 2499396, 3124245, 4165660, 4998792, 6248490, 8331320, 12496980, 24993960]

約数ペア:

[(1, 24993960), (2, 12496980), (3, 8331320), (4, 6248490), (5, 4998792), (6, 4165660), (8, 3124245), (10, 2499396), (12, 2082830), (15, 1666264), (20, 1249698), (24, 1041415), (30, 833132), (40, 624849), (60, 416566), (120, 208283)]