284781480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2373179}}^1$

素因数の和:2373193

約数の個数: 32

約数和(自身を含む): 854344800

約数和(自身を除く): 569563320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2373179, 4746358, 7119537, 9492716, 11865895, 14239074, 18985432, 23731790, 28478148, 35597685, 47463580, 56956296, 71195370, 94927160, 142390740, 284781480]

約数ペア:

[(1, 284781480), (2, 142390740), (3, 94927160), (4, 71195370), (5, 56956296), (6, 47463580), (8, 35597685), (10, 28478148), (12, 23731790), (15, 18985432), (20, 14239074), (24, 11865895), (30, 9492716), (40, 7119537), (60, 4746358), (120, 2373179)]