195037320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1625311}}^1$

素因数の和:1625325

約数の個数: 32

約数和(自身を含む): 585112320

約数和(自身を除く): 390075000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1625311, 3250622, 4875933, 6501244, 8126555, 9751866, 13002488, 16253110, 19503732, 24379665, 32506220, 39007464, 48759330, 65012440, 97518660, 195037320]

約数ペア:

[(1, 195037320), (2, 97518660), (3, 65012440), (4, 48759330), (5, 39007464), (6, 32506220), (8, 24379665), (10, 19503732), (12, 16253110), (15, 13002488), (20, 9751866), (24, 8126555), (30, 6501244), (40, 4875933), (60, 3250622), (120, 1625311)]