39734340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28793}}^1$

素因数の和:28828

約数の個数: 48

約数和(自身を含む): 116097408

約数和(自身を除く): 76363068

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, 28793, 57586, 86379, 115172, 143965, 172758, 287930, 345516, 431895, 575860, 662239, 863790, 1324478, 1727580, 1986717, 2648956, 3311195, 3973434, 6622390, 7946868, 9933585, 13244780, 19867170, 39734340]

約数ペア:

[(1, 39734340), (2, 19867170), (3, 13244780), (4, 9933585), (5, 7946868), (6, 6622390), (10, 3973434), (12, 3311195), (15, 2648956), (20, 1986717), (23, 1727580), (30, 1324478), (46, 863790), (60, 662239), (69, 575860), (92, 431895), (115, 345516), (138, 287930), (230, 172758), (276, 143965), (345, 115172), (460, 86379), (690, 57586), (1380, 28793)]