67452120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{187367}}^1$

素因数の和:187384

約数の個数: 48

約数和(自身を含む): 219220560

約数和(自身を除く): 151768440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 187367, 374734, 562101, 749468, 936835, 1124202, 1498936, 1686303, 1873670, 2248404, 2810505, 3372606, 3747340, 4496808, 5621010, 6745212, 7494680, 8431515, 11242020, 13490424, 16863030, 22484040, 33726060, 67452120]

約数ペア:

[(1, 67452120), (2, 33726060), (3, 22484040), (4, 16863030), (5, 13490424), (6, 11242020), (8, 8431515), (9, 7494680), (10, 6745212), (12, 5621010), (15, 4496808), (18, 3747340), (20, 3372606), (24, 2810505), (30, 2248404), (36, 1873670), (40, 1686303), (45, 1498936), (60, 1124202), (72, 936835), (90, 749468), (120, 562101), (180, 374734), (360, 187367)]