3530040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 11059200

約数和(自身を除く): 7529160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1279, 1380, 2558, 2760, 3837, 5116, 6395, 7674, 10232, 12790, 15348, 19185, 25580, 29417, 30696, 38370, 51160, 58834, 76740, 88251, 117668, 147085, 153480, 176502, 235336, 294170, 353004, 441255, 588340, 706008, 882510, 1176680, 1765020, 3530040]

約数ペア:

[(1, 3530040), (2, 1765020), (3, 1176680), (4, 882510), (5, 706008), (6, 588340), (8, 441255), (10, 353004), (12, 294170), (15, 235336), (20, 176502), (23, 153480), (24, 147085), (30, 117668), (40, 88251), (46, 76740), (60, 58834), (69, 51160), (92, 38370), (115, 30696), (120, 29417), (138, 25580), (184, 19185), (230, 15348), (276, 12790), (345, 10232), (460, 7674), (552, 6395), (690, 5116), (920, 3837), (1279, 2760), (1380, 2558)]