142751850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{8731}}^1$

素因数の和:8855

約数の個数: 48

約数和(自身を含む): 357313440

約数和(自身を除く): 214561590

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 218, 327, 545, 654, 1090, 1635, 2725, 3270, 5450, 8175, 8731, 16350, 17462, 26193, 43655, 52386, 87310, 130965, 218275, 261930, 436550, 654825, 951679, 1309650, 1903358, 2855037, 4758395, 5710074, 9516790, 14275185, 23791975, 28550370, 47583950, 71375925, 142751850]

約数ペア:

[(1, 142751850), (2, 71375925), (3, 47583950), (5, 28550370), (6, 23791975), (10, 14275185), (15, 9516790), (25, 5710074), (30, 4758395), (50, 2855037), (75, 1903358), (109, 1309650), (150, 951679), (218, 654825), (327, 436550), (545, 261930), (654, 218275), (1090, 130965), (1635, 87310), (2725, 52386), (3270, 43655), (5450, 26193), (8175, 17462), (8731, 16350)]