243362520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{676007}}^1$

素因数の和:676024

約数の個数: 48

約数和(自身を含む): 790929360

約数和(自身を除く): 547566840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 676007, 1352014, 2028021, 2704028, 3380035, 4056042, 5408056, 6084063, 6760070, 8112084, 10140105, 12168126, 13520140, 16224168, 20280210, 24336252, 27040280, 30420315, 40560420, 48672504, 60840630, 81120840, 121681260, 243362520]

約数ペア:

[(1, 243362520), (2, 121681260), (3, 81120840), (4, 60840630), (5, 48672504), (6, 40560420), (8, 30420315), (9, 27040280), (10, 24336252), (12, 20280210), (15, 16224168), (18, 13520140), (20, 12168126), (24, 10140105), (30, 8112084), (36, 6760070), (40, 6084063), (45, 5408056), (60, 4056042), (72, 3380035), (90, 2704028), (120, 2028021), (180, 1352014), (360, 676007)]