206100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{229}}^1$

素因数の和:249

約数の個数: 54

約数和(自身を含む): 648830

約数和(自身を除く): 442730

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 229, 300, 450, 458, 687, 900, 916, 1145, 1374, 2061, 2290, 2748, 3435, 4122, 4580, 5725, 6870, 8244, 10305, 11450, 13740, 17175, 20610, 22900, 34350, 41220, 51525, 68700, 103050, 206100]

約数ペア:

[(1, 206100), (2, 103050), (3, 68700), (4, 51525), (5, 41220), (6, 34350), (9, 22900), (10, 20610), (12, 17175), (15, 13740), (18, 11450), (20, 10305), (25, 8244), (30, 6870), (36, 5725), (45, 4580), (50, 4122), (60, 3435), (75, 2748), (90, 2290), (100, 2061), (150, 1374), (180, 1145), (225, 916), (229, 900), (300, 687), (450, 458)]