1829140080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{7621417}}^1$

素因数の和:7621433

約数の個数: 40

約数和(自身を含む): 5670334992

約数和(自身を除く): 3841194912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 7621417, 15242834, 22864251, 30485668, 38107085, 45728502, 60971336, 76214170, 91457004, 114321255, 121942672, 152428340, 182914008, 228642510, 304856680, 365828016, 457285020, 609713360, 914570040, 1829140080]

約数ペア:

[(1, 1829140080), (2, 914570040), (3, 609713360), (4, 457285020), (5, 365828016), (6, 304856680), (8, 228642510), (10, 182914008), (12, 152428340), (15, 121942672), (16, 114321255), (20, 91457004), (24, 76214170), (30, 60971336), (40, 45728502), (48, 38107085), (60, 30485668), (80, 22864251), (120, 15242834), (240, 7621417)]