3717720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 12636000

約数和(自身を除く): 8918280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 449, 460, 552, 690, 828, 898, 920, 1035, 1347, 1380, 1656, 1796, 2070, 2245, 2694, 2760, 3592, 4041, 4140, 4490, 5388, 6735, 8082, 8280, 8980, 10327, 10776, 13470, 16164, 17960, 20205, 20654, 26940, 30981, 32328, 40410, 41308, 51635, 53880, 61962, 80820, 82616, 92943, 103270, 123924, 154905, 161640, 185886, 206540, 247848, 309810, 371772, 413080, 464715, 619620, 743544, 929430, 1239240, 1858860, 3717720]

約数ペア:

[(1, 3717720), (2, 1858860), (3, 1239240), (4, 929430), (5, 743544), (6, 619620), (8, 464715), (9, 413080), (10, 371772), (12, 309810), (15, 247848), (18, 206540), (20, 185886), (23, 161640), (24, 154905), (30, 123924), (36, 103270), (40, 92943), (45, 82616), (46, 80820), (60, 61962), (69, 53880), (72, 51635), (90, 41308), (92, 40410), (115, 32328), (120, 30981), (138, 26940), (180, 20654), (184, 20205), (207, 17960), (230, 16164), (276, 13470), (345, 10776), (360, 10327), (414, 8980), (449, 8280), (460, 8082), (552, 6735), (690, 5388), (828, 4490), (898, 4140), (920, 4041), (1035, 3592), (1347, 2760), (1380, 2694), (1656, 2245), (1796, 2070)]