16451040

素因数分解:

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

素因数の和:34291

約数の個数: 48

約数和(自身を含む): 51822288

約数和(自身を除く): 35371248

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, 34273, 68546, 102819, 137092, 171365, 205638, 274184, 342730, 411276, 514095, 548368, 685460, 822552, 1028190, 1096736, 1370920, 1645104, 2056380, 2741840, 3290208, 4112760, 5483680, 8225520, 16451040]

約数ペア:

[(1, 16451040), (2, 8225520), (3, 5483680), (4, 4112760), (5, 3290208), (6, 2741840), (8, 2056380), (10, 1645104), (12, 1370920), (15, 1096736), (16, 1028190), (20, 822552), (24, 685460), (30, 548368), (32, 514095), (40, 411276), (48, 342730), (60, 274184), (80, 205638), (96, 171365), (120, 137092), (160, 102819), (240, 68546), (480, 34273)]