142724850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{10691}}^1$

素因数の和:10795

約数の個数: 48

約数和(自身を含む): 357968160

約数和(自身を除く): 215243310

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 267, 445, 534, 890, 1335, 2225, 2670, 4450, 6675, 10691, 13350, 21382, 32073, 53455, 64146, 106910, 160365, 267275, 320730, 534550, 801825, 951499, 1603650, 1902998, 2854497, 4757495, 5708994, 9514990, 14272485, 23787475, 28544970, 47574950, 71362425, 142724850]

約数ペア:

[(1, 142724850), (2, 71362425), (3, 47574950), (5, 28544970), (6, 23787475), (10, 14272485), (15, 9514990), (25, 5708994), (30, 4757495), (50, 2854497), (75, 1902998), (89, 1603650), (150, 951499), (178, 801825), (267, 534550), (445, 320730), (534, 267275), (890, 160365), (1335, 106910), (2225, 64146), (2670, 53455), (4450, 32073), (6675, 21382), (10691, 13350)]