15674280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130619}}^1$

素因数の和:130633

約数の個数: 32

約数和(自身を含む): 47023200

約数和(自身を除く): 31348920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130619, 261238, 391857, 522476, 653095, 783714, 1044952, 1306190, 1567428, 1959285, 2612380, 3134856, 3918570, 5224760, 7837140, 15674280]

約数ペア:

[(1, 15674280), (2, 7837140), (3, 5224760), (4, 3918570), (5, 3134856), (6, 2612380), (8, 1959285), (10, 1567428), (12, 1306190), (15, 1044952), (20, 783714), (24, 653095), (30, 522476), (40, 391857), (60, 261238), (120, 130619)]