12194370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 34100352

約数和(自身を除く): 21905982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 43, 45, 46, 69, 86, 90, 115, 129, 137, 138, 207, 215, 230, 258, 274, 345, 387, 411, 414, 430, 645, 685, 690, 774, 822, 989, 1035, 1233, 1290, 1370, 1935, 1978, 2055, 2070, 2466, 2967, 3151, 3870, 4110, 4945, 5891, 5934, 6165, 6302, 8901, 9453, 9890, 11782, 12330, 14835, 15755, 17673, 17802, 18906, 28359, 29455, 29670, 31510, 35346, 44505, 47265, 53019, 56718, 58910, 88365, 89010, 94530, 106038, 135493, 141795, 176730, 265095, 270986, 283590, 406479, 530190, 677465, 812958, 1219437, 1354930, 2032395, 2438874, 4064790, 6097185, 12194370]

約数ペア:

[(1, 12194370), (2, 6097185), (3, 4064790), (5, 2438874), (6, 2032395), (9, 1354930), (10, 1219437), (15, 812958), (18, 677465), (23, 530190), (30, 406479), (43, 283590), (45, 270986), (46, 265095), (69, 176730), (86, 141795), (90, 135493), (115, 106038), (129, 94530), (137, 89010), (138, 88365), (207, 58910), (215, 56718), (230, 53019), (258, 47265), (274, 44505), (345, 35346), (387, 31510), (411, 29670), (414, 29455), (430, 28359), (645, 18906), (685, 17802), (690, 17673), (774, 15755), (822, 14835), (989, 12330), (1035, 11782), (1233, 9890), (1290, 9453), (1370, 8901), (1935, 6302), (1978, 6165), (2055, 5934), (2070, 5891), (2466, 4945), (2967, 4110), (3151, 3870)]