20005800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{33343}}^1$

素因数の和:33362

約数の個数: 48

約数和(自身を含む): 62019840

約数和(自身を除く): 42014040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 33343, 66686, 100029, 133372, 166715, 200058, 266744, 333430, 400116, 500145, 666860, 800232, 833575, 1000290, 1333720, 1667150, 2000580, 2500725, 3334300, 4001160, 5001450, 6668600, 10002900, 20005800]

約数ペア:

[(1, 20005800), (2, 10002900), (3, 6668600), (4, 5001450), (5, 4001160), (6, 3334300), (8, 2500725), (10, 2000580), (12, 1667150), (15, 1333720), (20, 1000290), (24, 833575), (25, 800232), (30, 666860), (40, 500145), (50, 400116), (60, 333430), (75, 266744), (100, 200058), (120, 166715), (150, 133372), (200, 100029), (300, 66686), (600, 33343)]