86171340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1599

約数の個数: 96

約数和(自身を含む): 258080256

約数和(自身を除く): 171908916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 46, 60, 69, 82, 92, 115, 123, 138, 164, 205, 230, 246, 276, 345, 410, 460, 492, 615, 690, 820, 943, 1230, 1380, 1523, 1886, 2460, 2829, 3046, 3772, 4569, 4715, 5658, 6092, 7615, 9138, 9430, 11316, 14145, 15230, 18276, 18860, 22845, 28290, 30460, 35029, 45690, 56580, 62443, 70058, 91380, 105087, 124886, 140116, 175145, 187329, 210174, 249772, 312215, 350290, 374658, 420348, 525435, 624430, 700580, 749316, 936645, 1050870, 1248860, 1436189, 1873290, 2101740, 2872378, 3746580, 4308567, 5744756, 7180945, 8617134, 14361890, 17234268, 21542835, 28723780, 43085670, 86171340]

約数ペア:

[(1, 86171340), (2, 43085670), (3, 28723780), (4, 21542835), (5, 17234268), (6, 14361890), (10, 8617134), (12, 7180945), (15, 5744756), (20, 4308567), (23, 3746580), (30, 2872378), (41, 2101740), (46, 1873290), (60, 1436189), (69, 1248860), (82, 1050870), (92, 936645), (115, 749316), (123, 700580), (138, 624430), (164, 525435), (205, 420348), (230, 374658), (246, 350290), (276, 312215), (345, 249772), (410, 210174), (460, 187329), (492, 175145), (615, 140116), (690, 124886), (820, 105087), (943, 91380), (1230, 70058), (1380, 62443), (1523, 56580), (1886, 45690), (2460, 35029), (2829, 30460), (3046, 28290), (3772, 22845), (4569, 18860), (4715, 18276), (5658, 15230), (6092, 14145), (7615, 11316), (9138, 9430)]