140536530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{5557}}^1$

素因数の和:5851

約数の個数: 48

約数和(自身を含む): 366761304

約数和(自身を除く): 226224774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281, 562, 843, 1405, 1686, 2529, 2810, 4215, 5058, 5557, 8430, 11114, 12645, 16671, 25290, 27785, 33342, 50013, 55570, 83355, 100026, 166710, 250065, 500130, 1561517, 3123034, 4684551, 7807585, 9369102, 14053653, 15615170, 23422755, 28107306, 46845510, 70268265, 140536530]

約数ペア:

[(1, 140536530), (2, 70268265), (3, 46845510), (5, 28107306), (6, 23422755), (9, 15615170), (10, 14053653), (15, 9369102), (18, 7807585), (30, 4684551), (45, 3123034), (90, 1561517), (281, 500130), (562, 250065), (843, 166710), (1405, 100026), (1686, 83355), (2529, 55570), (2810, 50013), (4215, 33342), (5058, 27785), (5557, 25290), (8430, 16671), (11114, 12645)]