3038800

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 60

約数和(自身を含む): 7472736

約数和(自身を除く): 4433936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 107, 142, 200, 214, 284, 355, 400, 428, 535, 568, 710, 856, 1070, 1136, 1420, 1712, 1775, 2140, 2675, 2840, 3550, 4280, 5350, 5680, 7100, 7597, 8560, 10700, 14200, 15194, 21400, 28400, 30388, 37985, 42800, 60776, 75970, 121552, 151940, 189925, 303880, 379850, 607760, 759700, 1519400, 3038800]

約数ペア:

[(1, 3038800), (2, 1519400), (4, 759700), (5, 607760), (8, 379850), (10, 303880), (16, 189925), (20, 151940), (25, 121552), (40, 75970), (50, 60776), (71, 42800), (80, 37985), (100, 30388), (107, 28400), (142, 21400), (200, 15194), (214, 14200), (284, 10700), (355, 8560), (400, 7597), (428, 7100), (535, 5680), (568, 5350), (710, 4280), (856, 3550), (1070, 2840), (1136, 2675), (1420, 2140), (1712, 1775)]