51600840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{430007}}^1$

素因数の和:430021

約数の個数: 32

約数和(自身を含む): 154802880

約数和(自身を除く): 103202040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 430007, 860014, 1290021, 1720028, 2150035, 2580042, 3440056, 4300070, 5160084, 6450105, 8600140, 10320168, 12900210, 17200280, 25800420, 51600840]

約数ペア:

[(1, 51600840), (2, 25800420), (3, 17200280), (4, 12900210), (5, 10320168), (6, 8600140), (8, 6450105), (10, 5160084), (12, 4300070), (15, 3440056), (20, 2580042), (24, 2150035), (30, 1720028), (40, 1290021), (60, 860014), (120, 430007)]