25588560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{106619}}^1$

素因数の和:106635

約数の個数: 40

約数和(自身を含む): 79325280

約数和(自身を除く): 53736720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 106619, 213238, 319857, 426476, 533095, 639714, 852952, 1066190, 1279428, 1599285, 1705904, 2132380, 2558856, 3198570, 4264760, 5117712, 6397140, 8529520, 12794280, 25588560]

約数ペア:

[(1, 25588560), (2, 12794280), (3, 8529520), (4, 6397140), (5, 5117712), (6, 4264760), (8, 3198570), (10, 2558856), (12, 2132380), (15, 1705904), (16, 1599285), (20, 1279428), (24, 1066190), (30, 852952), (40, 639714), (48, 533095), (60, 426476), (80, 319857), (120, 213238), (240, 106619)]