290100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{967}}^1$

素因数の和:984

約数の個数: 36

約数和(自身を含む): 840224

約数和(自身を除く): 550124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 967, 1934, 2901, 3868, 4835, 5802, 9670, 11604, 14505, 19340, 24175, 29010, 48350, 58020, 72525, 96700, 145050, 290100]

約数ペア:

[(1, 290100), (2, 145050), (3, 96700), (4, 72525), (5, 58020), (6, 48350), (10, 29010), (12, 24175), (15, 19340), (20, 14505), (25, 11604), (30, 9670), (50, 5802), (60, 4835), (75, 3868), (100, 2901), (150, 1934), (300, 967)]