2621689440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5461853}}^1$

素因数の和:5461871

約数の個数: 48

約数和(自身を含む): 8258323248

約数和(自身を除く): 5636633808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5461853, 10923706, 16385559, 21847412, 27309265, 32771118, 43694824, 54618530, 65542236, 81927795, 87389648, 109237060, 131084472, 163855590, 174779296, 218474120, 262168944, 327711180, 436948240, 524337888, 655422360, 873896480, 1310844720, 2621689440]

約数ペア:

[(1, 2621689440), (2, 1310844720), (3, 873896480), (4, 655422360), (5, 524337888), (6, 436948240), (8, 327711180), (10, 262168944), (12, 218474120), (15, 174779296), (16, 163855590), (20, 131084472), (24, 109237060), (30, 87389648), (32, 81927795), (40, 65542236), (48, 54618530), (60, 43694824), (80, 32771118), (96, 27309265), (120, 21847412), (160, 16385559), (240, 10923706), (480, 5461853)]