190335240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{528709}}^1$

素因数の和:528726

約数の個数: 48

約数和(自身を含む): 618590700

約数和(自身を除く): 428255460

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, 528709, 1057418, 1586127, 2114836, 2643545, 3172254, 4229672, 4758381, 5287090, 6344508, 7930635, 9516762, 10574180, 12689016, 15861270, 19033524, 21148360, 23791905, 31722540, 38067048, 47583810, 63445080, 95167620, 190335240]

約数ペア:

[(1, 190335240), (2, 95167620), (3, 63445080), (4, 47583810), (5, 38067048), (6, 31722540), (8, 23791905), (9, 21148360), (10, 19033524), (12, 15861270), (15, 12689016), (18, 10574180), (20, 9516762), (24, 7930635), (30, 6344508), (36, 5287090), (40, 4758381), (45, 4229672), (60, 3172254), (72, 2643545), (90, 2114836), (120, 1586127), (180, 1057418), (360, 528709)]