80480850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{563}}^1\times {\mathrm{953}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 200156832

約数和(自身を除く): 119675982

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 563, 953, 1126, 1689, 1906, 2815, 2859, 3378, 4765, 5630, 5718, 8445, 9530, 14075, 14295, 16890, 23825, 28150, 28590, 42225, 47650, 71475, 84450, 142950, 536539, 1073078, 1609617, 2682695, 3219234, 5365390, 8048085, 13413475, 16096170, 26826950, 40240425, 80480850]

約数ペア:

[(1, 80480850), (2, 40240425), (3, 26826950), (5, 16096170), (6, 13413475), (10, 8048085), (15, 5365390), (25, 3219234), (30, 2682695), (50, 1609617), (75, 1073078), (150, 536539), (563, 142950), (953, 84450), (1126, 71475), (1689, 47650), (1906, 42225), (2815, 28590), (2859, 28150), (3378, 23825), (4765, 16890), (5630, 14295), (5718, 14075), (8445, 9530)]