54360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 177840

約数和(自身を除く): 123480

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, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 3020, 3624, 4530, 5436, 6040, 6795, 9060, 10872, 13590, 18120, 27180, 54360]

約数ペア:

[(1, 54360), (2, 27180), (3, 18120), (4, 13590), (5, 10872), (6, 9060), (8, 6795), (9, 6040), (10, 5436), (12, 4530), (15, 3624), (18, 3020), (20, 2718), (24, 2265), (30, 1812), (36, 1510), (40, 1359), (45, 1208), (60, 906), (72, 755), (90, 604), (120, 453), (151, 360), (180, 302)]