2980200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{4967}}^1$

素因数の和:4986

約数の個数: 48

約数和(自身を含む): 9240480

約数和(自身を除く): 6260280

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, 4967, 9934, 14901, 19868, 24835, 29802, 39736, 49670, 59604, 74505, 99340, 119208, 124175, 149010, 198680, 248350, 298020, 372525, 496700, 596040, 745050, 993400, 1490100, 2980200]

約数ペア:

[(1, 2980200), (2, 1490100), (3, 993400), (4, 745050), (5, 596040), (6, 496700), (8, 372525), (10, 298020), (12, 248350), (15, 198680), (20, 149010), (24, 124175), (25, 119208), (30, 99340), (40, 74505), (50, 59604), (60, 49670), (75, 39736), (100, 29802), (120, 24835), (150, 19868), (200, 14901), (300, 9934), (600, 4967)]