61178160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11083}}^1$

素因数の和:11122

約数の個数: 80

約数和(自身を含む): 197915904

約数和(自身を除く): 136737744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 11083, 22166, 33249, 44332, 55415, 66498, 88664, 110830, 132996, 166245, 177328, 221660, 254909, 265992, 332490, 443320, 509818, 531984, 664980, 764727, 886640, 1019636, 1274545, 1329960, 1529454, 2039272, 2549090, 2659920, 3058908, 3823635, 4078544, 5098180, 6117816, 7647270, 10196360, 12235632, 15294540, 20392720, 30589080, 61178160]

約数ペア:

[(1, 61178160), (2, 30589080), (3, 20392720), (4, 15294540), (5, 12235632), (6, 10196360), (8, 7647270), (10, 6117816), (12, 5098180), (15, 4078544), (16, 3823635), (20, 3058908), (23, 2659920), (24, 2549090), (30, 2039272), (40, 1529454), (46, 1329960), (48, 1274545), (60, 1019636), (69, 886640), (80, 764727), (92, 664980), (115, 531984), (120, 509818), (138, 443320), (184, 332490), (230, 265992), (240, 254909), (276, 221660), (345, 177328), (368, 166245), (460, 132996), (552, 110830), (690, 88664), (920, 66498), (1104, 55415), (1380, 44332), (1840, 33249), (2760, 22166), (5520, 11083)]