3974008560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16558369}}^1$

素因数の和:16558385

約数の個数: 40

約数和(自身を含む): 12319427280

約数和(自身を除く): 8345418720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16558369, 33116738, 49675107, 66233476, 82791845, 99350214, 132466952, 165583690, 198700428, 248375535, 264933904, 331167380, 397400856, 496751070, 662334760, 794801712, 993502140, 1324669520, 1987004280, 3974008560]

約数ペア:

[(1, 3974008560), (2, 1987004280), (3, 1324669520), (4, 993502140), (5, 794801712), (6, 662334760), (8, 496751070), (10, 397400856), (12, 331167380), (15, 264933904), (16, 248375535), (20, 198700428), (24, 165583690), (30, 132466952), (40, 99350214), (48, 82791845), (60, 66233476), (80, 49675107), (120, 33116738), (240, 16558369)]