403320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3361}}^1$

素因数の和:3375

約数の個数: 32

約数和(自身を含む): 1210320

約数和(自身を除く): 807000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3361, 6722, 10083, 13444, 16805, 20166, 26888, 33610, 40332, 50415, 67220, 80664, 100830, 134440, 201660, 403320]

約数ペア:

[(1, 403320), (2, 201660), (3, 134440), (4, 100830), (5, 80664), (6, 67220), (8, 50415), (10, 40332), (12, 33610), (15, 26888), (20, 20166), (24, 16805), (30, 13444), (40, 10083), (60, 6722), (120, 3361)]