11538180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:970

約数の個数: 96

約数和(自身を含む): 37497600

約数和(自身を除く): 25959420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 929, 1035, 1242, 1380, 1858, 2070, 2484, 2787, 3105, 3716, 4140, 4645, 5574, 6210, 8361, 9290, 11148, 12420, 13935, 16722, 18580, 21367, 25083, 27870, 33444, 41805, 42734, 50166, 55740, 64101, 83610, 85468, 100332, 106835, 125415, 128202, 167220, 192303, 213670, 250830, 256404, 320505, 384606, 427340, 501660, 576909, 641010, 769212, 961515, 1153818, 1282020, 1923030, 2307636, 2884545, 3846060, 5769090, 11538180]

約数ペア:

[(1, 11538180), (2, 5769090), (3, 3846060), (4, 2884545), (5, 2307636), (6, 1923030), (9, 1282020), (10, 1153818), (12, 961515), (15, 769212), (18, 641010), (20, 576909), (23, 501660), (27, 427340), (30, 384606), (36, 320505), (45, 256404), (46, 250830), (54, 213670), (60, 192303), (69, 167220), (90, 128202), (92, 125415), (108, 106835), (115, 100332), (135, 85468), (138, 83610), (180, 64101), (207, 55740), (230, 50166), (270, 42734), (276, 41805), (345, 33444), (414, 27870), (460, 25083), (540, 21367), (621, 18580), (690, 16722), (828, 13935), (929, 12420), (1035, 11148), (1242, 9290), (1380, 8361), (1858, 6210), (2070, 5574), (2484, 4645), (2787, 4140), (3105, 3716)]