2912991960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24274933}}^1$

素因数の和:24274947

約数の個数: 32

約数和(自身を含む): 8738976240

約数和(自身を除く): 5825984280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24274933, 48549866, 72824799, 97099732, 121374665, 145649598, 194199464, 242749330, 291299196, 364123995, 485498660, 582598392, 728247990, 970997320, 1456495980, 2912991960]

約数ペア:

[(1, 2912991960), (2, 1456495980), (3, 970997320), (4, 728247990), (5, 582598392), (6, 485498660), (8, 364123995), (10, 291299196), (12, 242749330), (15, 194199464), (20, 145649598), (24, 121374665), (30, 97099732), (40, 72824799), (60, 48549866), (120, 24274933)]