23855280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{99397}}^1$

素因数の和:99413

約数の個数: 40

約数和(自身を含む): 73952112

約数和(自身を除く): 50096832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 99397, 198794, 298191, 397588, 496985, 596382, 795176, 993970, 1192764, 1490955, 1590352, 1987940, 2385528, 2981910, 3975880, 4771056, 5963820, 7951760, 11927640, 23855280]

約数ペア:

[(1, 23855280), (2, 11927640), (3, 7951760), (4, 5963820), (5, 4771056), (6, 3975880), (8, 2981910), (10, 2385528), (12, 1987940), (15, 1590352), (16, 1490955), (20, 1192764), (24, 993970), (30, 795176), (40, 596382), (48, 496985), (60, 397588), (80, 298191), (120, 198794), (240, 99397)]