172047870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{6803}}^1$

素因数の和:7097

約数の個数: 48

約数和(自身を含む): 448982352

約数和(自身を除く): 276934482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281, 562, 843, 1405, 1686, 2529, 2810, 4215, 5058, 6803, 8430, 12645, 13606, 20409, 25290, 34015, 40818, 61227, 68030, 102045, 122454, 204090, 306135, 612270, 1911643, 3823286, 5734929, 9558215, 11469858, 17204787, 19116430, 28674645, 34409574, 57349290, 86023935, 172047870]

約数ペア:

[(1, 172047870), (2, 86023935), (3, 57349290), (5, 34409574), (6, 28674645), (9, 19116430), (10, 17204787), (15, 11469858), (18, 9558215), (30, 5734929), (45, 3823286), (90, 1911643), (281, 612270), (562, 306135), (843, 204090), (1405, 122454), (1686, 102045), (2529, 68030), (2810, 61227), (4215, 40818), (5058, 34015), (6803, 25290), (8430, 20409), (12645, 13606)]