54459120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{226913}}^1$

素因数の和:226929

約数の個数: 40

約数和(自身を含む): 168824016

約数和(自身を除く): 114364896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 226913, 453826, 680739, 907652, 1134565, 1361478, 1815304, 2269130, 2722956, 3403695, 3630608, 4538260, 5445912, 6807390, 9076520, 10891824, 13614780, 18153040, 27229560, 54459120]

約数ペア:

[(1, 54459120), (2, 27229560), (3, 18153040), (4, 13614780), (5, 10891824), (6, 9076520), (8, 6807390), (10, 5445912), (12, 4538260), (15, 3630608), (16, 3403695), (20, 2722956), (24, 2269130), (30, 1815304), (40, 1361478), (48, 1134565), (60, 907652), (80, 680739), (120, 453826), (240, 226913)]