30897096

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 81285120

約数和(自身を除く): 50388024

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 223, 251, 276, 446, 502, 552, 669, 753, 892, 1004, 1338, 1506, 1784, 2008, 2676, 3012, 5129, 5352, 5773, 6024, 10258, 11546, 15387, 17319, 20516, 23092, 30774, 34638, 41032, 46184, 55973, 61548, 69276, 111946, 123096, 138552, 167919, 223892, 335838, 447784, 671676, 1287379, 1343352, 2574758, 3862137, 5149516, 7724274, 10299032, 15448548, 30897096]

約数ペア:

[(1, 30897096), (2, 15448548), (3, 10299032), (4, 7724274), (6, 5149516), (8, 3862137), (12, 2574758), (23, 1343352), (24, 1287379), (46, 671676), (69, 447784), (92, 335838), (138, 223892), (184, 167919), (223, 138552), (251, 123096), (276, 111946), (446, 69276), (502, 61548), (552, 55973), (669, 46184), (753, 41032), (892, 34638), (1004, 30774), (1338, 23092), (1506, 20516), (1784, 17319), (2008, 15387), (2676, 11546), (3012, 10258), (5129, 6024), (5352, 5773)]