200692020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{6323}}^1$

素因数の和:6381

約数の個数: 72

約数和(自身を含む): 587524896

約数和(自身を除く): 386832876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 2116, 2645, 3174, 5290, 6323, 6348, 7935, 10580, 12646, 15870, 18969, 25292, 31615, 31740, 37938, 63230, 75876, 94845, 126460, 145429, 189690, 290858, 379380, 436287, 581716, 727145, 872574, 1454290, 1745148, 2181435, 2908580, 3344867, 4362870, 6689734, 8725740, 10034601, 13379468, 16724335, 20069202, 33448670, 40138404, 50173005, 66897340, 100346010, 200692020]

約数ペア:

[(1, 200692020), (2, 100346010), (3, 66897340), (4, 50173005), (5, 40138404), (6, 33448670), (10, 20069202), (12, 16724335), (15, 13379468), (20, 10034601), (23, 8725740), (30, 6689734), (46, 4362870), (60, 3344867), (69, 2908580), (92, 2181435), (115, 1745148), (138, 1454290), (230, 872574), (276, 727145), (345, 581716), (460, 436287), (529, 379380), (690, 290858), (1058, 189690), (1380, 145429), (1587, 126460), (2116, 94845), (2645, 75876), (3174, 63230), (5290, 37938), (6323, 31740), (6348, 31615), (7935, 25292), (10580, 18969), (12646, 15870)]