23511420

素因数分解:

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

素因数の和:130634

約数の個数: 36

約数和(自身を含む): 71318520

約数和(自身を除く): 47807100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 130619, 261238, 391857, 522476, 653095, 783714, 1175571, 1306190, 1567428, 1959285, 2351142, 2612380, 3918570, 4702284, 5877855, 7837140, 11755710, 23511420]

約数ペア:

[(1, 23511420), (2, 11755710), (3, 7837140), (4, 5877855), (5, 4702284), (6, 3918570), (9, 2612380), (10, 2351142), (12, 1959285), (15, 1567428), (18, 1306190), (20, 1175571), (30, 783714), (36, 653095), (45, 522476), (60, 391857), (90, 261238), (180, 130619)]