8225520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{34273}}^1$

素因数の和:34289

約数の個数: 40

約数和(自身を含む): 25499856

約数和(自身を除く): 17274336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 34273, 68546, 102819, 137092, 171365, 205638, 274184, 342730, 411276, 514095, 548368, 685460, 822552, 1028190, 1370920, 1645104, 2056380, 2741840, 4112760, 8225520]

約数ペア:

[(1, 8225520), (2, 4112760), (3, 2741840), (4, 2056380), (5, 1645104), (6, 1370920), (8, 1028190), (10, 822552), (12, 685460), (15, 548368), (16, 514095), (20, 411276), (24, 342730), (30, 274184), (40, 205638), (48, 171365), (60, 137092), (80, 102819), (120, 68546), (240, 34273)]