2471760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3433}}^1$

素因数の和:3452

約数の個数: 60

約数和(自身を含む): 8303412

約数和(自身を除く): 5831652

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3433, 6866, 10299, 13732, 17165, 20598, 27464, 30897, 34330, 41196, 51495, 54928, 61794, 68660, 82392, 102990, 123588, 137320, 154485, 164784, 205980, 247176, 274640, 308970, 411960, 494352, 617940, 823920, 1235880, 2471760]

約数ペア:

[(1, 2471760), (2, 1235880), (3, 823920), (4, 617940), (5, 494352), (6, 411960), (8, 308970), (9, 274640), (10, 247176), (12, 205980), (15, 164784), (16, 154485), (18, 137320), (20, 123588), (24, 102990), (30, 82392), (36, 68660), (40, 61794), (45, 54928), (48, 51495), (60, 41196), (72, 34330), (80, 30897), (90, 27464), (120, 20598), (144, 17165), (180, 13732), (240, 10299), (360, 6866), (720, 3433)]