75355320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{627961}}^1$

素因数の和:627975

約数の個数: 32

約数和(自身を含む): 226066320

約数和(自身を除く): 150711000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 627961, 1255922, 1883883, 2511844, 3139805, 3767766, 5023688, 6279610, 7535532, 9419415, 12559220, 15071064, 18838830, 25118440, 37677660, 75355320]

約数ペア:

[(1, 75355320), (2, 37677660), (3, 25118440), (4, 18838830), (5, 15071064), (6, 12559220), (8, 9419415), (10, 7535532), (12, 6279610), (15, 5023688), (20, 3767766), (24, 3139805), (30, 2511844), (40, 1883883), (60, 1255922), (120, 627961)]