127150830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{967}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 340116480

約数和(自身を除く): 212965650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 487, 967, 974, 1461, 1934, 2435, 2901, 2922, 4383, 4835, 4870, 5802, 7305, 8703, 8766, 9670, 13149, 14505, 14610, 17406, 21915, 26109, 26298, 29010, 43515, 43830, 52218, 65745, 87030, 130545, 131490, 261090, 470929, 941858, 1412787, 2354645, 2825574, 4238361, 4709290, 7063935, 8476722, 12715083, 14127870, 21191805, 25430166, 42383610, 63575415, 127150830]

約数ペア:

[(1, 127150830), (2, 63575415), (3, 42383610), (5, 25430166), (6, 21191805), (9, 14127870), (10, 12715083), (15, 8476722), (18, 7063935), (27, 4709290), (30, 4238361), (45, 2825574), (54, 2354645), (90, 1412787), (135, 941858), (270, 470929), (487, 261090), (967, 131490), (974, 130545), (1461, 87030), (1934, 65745), (2435, 52218), (2901, 43830), (2922, 43515), (4383, 29010), (4835, 26298), (4870, 26109), (5802, 21915), (7305, 17406), (8703, 14610), (8766, 14505), (9670, 13149)]