13503510

素因数分解:

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

素因数の和:5579

約数の個数: 48

約数和(自身を含む): 36416016

約数和(自身を除く): 22912506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 5557, 11114, 16671, 27785, 33342, 50013, 55570, 83355, 100026, 150039, 166710, 250065, 300078, 450117, 500130, 750195, 900234, 1350351, 1500390, 2250585, 2700702, 4501170, 6751755, 13503510]

約数ペア:

[(1, 13503510), (2, 6751755), (3, 4501170), (5, 2700702), (6, 2250585), (9, 1500390), (10, 1350351), (15, 900234), (18, 750195), (27, 500130), (30, 450117), (45, 300078), (54, 250065), (81, 166710), (90, 150039), (135, 100026), (162, 83355), (243, 55570), (270, 50013), (405, 33342), (486, 27785), (810, 16671), (1215, 11114), (2430, 5557)]