30498006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 76640256

約数和(自身を除く): 46142250

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 251, 263, 462, 502, 526, 753, 789, 1506, 1578, 1757, 1841, 2761, 2893, 3514, 3682, 5271, 5522, 5523, 5786, 8283, 8679, 10542, 11046, 16566, 17358, 19327, 20251, 38654, 40502, 57981, 60753, 66013, 115962, 121506, 132026, 198039, 396078, 462091, 726143, 924182, 1386273, 1452286, 2178429, 2772546, 4356858, 5083001, 10166002, 15249003, 30498006]

約数ペア:

[(1, 30498006), (2, 15249003), (3, 10166002), (6, 5083001), (7, 4356858), (11, 2772546), (14, 2178429), (21, 1452286), (22, 1386273), (33, 924182), (42, 726143), (66, 462091), (77, 396078), (154, 198039), (231, 132026), (251, 121506), (263, 115962), (462, 66013), (502, 60753), (526, 57981), (753, 40502), (789, 38654), (1506, 20251), (1578, 19327), (1757, 17358), (1841, 16566), (2761, 11046), (2893, 10542), (3514, 8679), (3682, 8283), (5271, 5786), (5522, 5523)]