5317140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3853}}^1$

素因数の和:3888

約数の個数: 48

約数和(自身を含む): 15539328

約数和(自身を除く): 10222188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 3853, 7706, 11559, 15412, 19265, 23118, 38530, 46236, 57795, 77060, 88619, 115590, 177238, 231180, 265857, 354476, 443095, 531714, 886190, 1063428, 1329285, 1772380, 2658570, 5317140]

約数ペア:

[(1, 5317140), (2, 2658570), (3, 1772380), (4, 1329285), (5, 1063428), (6, 886190), (10, 531714), (12, 443095), (15, 354476), (20, 265857), (23, 231180), (30, 177238), (46, 115590), (60, 88619), (69, 77060), (92, 57795), (115, 46236), (138, 38530), (230, 23118), (276, 19265), (345, 15412), (460, 11559), (690, 7706), (1380, 3853)]