207595320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1729961}}^1$

素因数の和:1729975

約数の個数: 32

約数和(自身を含む): 622786320

約数和(自身を除く): 415191000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1729961, 3459922, 5189883, 6919844, 8649805, 10379766, 13839688, 17299610, 20759532, 25949415, 34599220, 41519064, 51898830, 69198440, 103797660, 207595320]

約数ペア:

[(1, 207595320), (2, 103797660), (3, 69198440), (4, 51898830), (5, 41519064), (6, 34599220), (8, 25949415), (10, 20759532), (12, 17299610), (15, 13839688), (20, 10379766), (24, 8649805), (30, 6919844), (40, 5189883), (60, 3459922), (120, 1729961)]