2912456460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{108109}}^1$

素因数の和:108570

約数の個数: 48

約数和(自身を含む): 8173116000

約数和(自身を除く): 5260659540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 898, 1347, 1796, 2245, 2694, 4490, 5388, 6735, 8980, 13470, 26940, 108109, 216218, 324327, 432436, 540545, 648654, 1081090, 1297308, 1621635, 2162180, 3243270, 6486540, 48540941, 97081882, 145622823, 194163764, 242704705, 291245646, 485409410, 582491292, 728114115, 970818820, 1456228230, 2912456460]

約数ペア:

[(1, 2912456460), (2, 1456228230), (3, 970818820), (4, 728114115), (5, 582491292), (6, 485409410), (10, 291245646), (12, 242704705), (15, 194163764), (20, 145622823), (30, 97081882), (60, 48540941), (449, 6486540), (898, 3243270), (1347, 2162180), (1796, 1621635), (2245, 1297308), (2694, 1081090), (4490, 648654), (5388, 540545), (6735, 432436), (8980, 324327), (13470, 216218), (26940, 108109)]