9774540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 31772160

約数和(自身を除く): 21997620

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, 787, 828, 1035, 1242, 1380, 1574, 2070, 2361, 2484, 3105, 3148, 3935, 4140, 4722, 6210, 7083, 7870, 9444, 11805, 12420, 14166, 15740, 18101, 21249, 23610, 28332, 35415, 36202, 42498, 47220, 54303, 70830, 72404, 84996, 90505, 106245, 108606, 141660, 162909, 181010, 212490, 217212, 271515, 325818, 362020, 424980, 488727, 543030, 651636, 814545, 977454, 1086060, 1629090, 1954908, 2443635, 3258180, 4887270, 9774540]

約数ペア:

[(1, 9774540), (2, 4887270), (3, 3258180), (4, 2443635), (5, 1954908), (6, 1629090), (9, 1086060), (10, 977454), (12, 814545), (15, 651636), (18, 543030), (20, 488727), (23, 424980), (27, 362020), (30, 325818), (36, 271515), (45, 217212), (46, 212490), (54, 181010), (60, 162909), (69, 141660), (90, 108606), (92, 106245), (108, 90505), (115, 84996), (135, 72404), (138, 70830), (180, 54303), (207, 47220), (230, 42498), (270, 36202), (276, 35415), (345, 28332), (414, 23610), (460, 21249), (540, 18101), (621, 15740), (690, 14166), (787, 12420), (828, 11805), (1035, 9444), (1242, 7870), (1380, 7083), (1574, 6210), (2070, 4722), (2361, 4140), (2484, 3935), (3105, 3148)]