23996400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19997}}^1$

素因数の和:20018

約数の個数: 60

約数和(自身を含む): 76872312

約数和(自身を除く): 52875912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 19997, 39994, 59991, 79988, 99985, 119982, 159976, 199970, 239964, 299955, 319952, 399940, 479928, 499925, 599910, 799880, 959856, 999850, 1199820, 1499775, 1599760, 1999700, 2399640, 2999550, 3999400, 4799280, 5999100, 7998800, 11998200, 23996400]

約数ペア:

[(1, 23996400), (2, 11998200), (3, 7998800), (4, 5999100), (5, 4799280), (6, 3999400), (8, 2999550), (10, 2399640), (12, 1999700), (15, 1599760), (16, 1499775), (20, 1199820), (24, 999850), (25, 959856), (30, 799880), (40, 599910), (48, 499925), (50, 479928), (60, 399940), (75, 319952), (80, 299955), (100, 239964), (120, 199970), (150, 159976), (200, 119982), (240, 99985), (300, 79988), (400, 59991), (600, 39994), (1200, 19997)]