4501170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{5557}}^1$

素因数の和:5576

約数の個数: 40

約数和(自身を含む): 12105324

約数和(自身を除く): 7604154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 5557, 11114, 16671, 27785, 33342, 50013, 55570, 83355, 100026, 150039, 166710, 250065, 300078, 450117, 500130, 750195, 900234, 1500390, 2250585, 4501170]

約数ペア:

[(1, 4501170), (2, 2250585), (3, 1500390), (5, 900234), (6, 750195), (9, 500130), (10, 450117), (15, 300078), (18, 250065), (27, 166710), (30, 150039), (45, 100026), (54, 83355), (81, 55570), (90, 50013), (135, 33342), (162, 27785), (270, 16671), (405, 11114), (810, 5557)]