1573747320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13114561}}^1$

素因数の和:13114575

約数の個数: 32

約数和(自身を含む): 4721242320

約数和(自身を除く): 3147495000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13114561, 26229122, 39343683, 52458244, 65572805, 78687366, 104916488, 131145610, 157374732, 196718415, 262291220, 314749464, 393436830, 524582440, 786873660, 1573747320]

約数ペア:

[(1, 1573747320), (2, 786873660), (3, 524582440), (4, 393436830), (5, 314749464), (6, 262291220), (8, 196718415), (10, 157374732), (12, 131145610), (15, 104916488), (20, 78687366), (24, 65572805), (30, 52458244), (40, 39343683), (60, 26229122), (120, 13114561)]