61380600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{102301}}^1$

素因数の和:102320

約数の個数: 48

約数和(自身を含む): 190281720

約数和(自身を除く): 128901120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 102301, 204602, 306903, 409204, 511505, 613806, 818408, 1023010, 1227612, 1534515, 2046020, 2455224, 2557525, 3069030, 4092040, 5115050, 6138060, 7672575, 10230100, 12276120, 15345150, 20460200, 30690300, 61380600]

約数ペア:

[(1, 61380600), (2, 30690300), (3, 20460200), (4, 15345150), (5, 12276120), (6, 10230100), (8, 7672575), (10, 6138060), (12, 5115050), (15, 4092040), (20, 3069030), (24, 2557525), (25, 2455224), (30, 2046020), (40, 1534515), (50, 1227612), (60, 1023010), (75, 818408), (100, 613806), (120, 511505), (150, 409204), (200, 306903), (300, 204602), (600, 102301)]