54251370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{66977}}^1$

素因数の和:66996

約数の個数: 40

約数和(自身を含む): 145878084

約数和(自身を除く): 91626714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 66977, 133954, 200931, 334885, 401862, 602793, 669770, 1004655, 1205586, 1808379, 2009310, 3013965, 3616758, 5425137, 6027930, 9041895, 10850274, 18083790, 27125685, 54251370]

約数ペア:

[(1, 54251370), (2, 27125685), (3, 18083790), (5, 10850274), (6, 9041895), (9, 6027930), (10, 5425137), (15, 3616758), (18, 3013965), (27, 2009310), (30, 1808379), (45, 1205586), (54, 1004655), (81, 669770), (90, 602793), (135, 401862), (162, 334885), (270, 200931), (405, 133954), (810, 66977)]