72241830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4159}}^1$

素因数の和:4365

約数の個数: 48

約数和(自身を含む): 188847360

約数和(自身を除く): 116605530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 4159, 5790, 8318, 8685, 12477, 17370, 20795, 24954, 37431, 41590, 62385, 74862, 124770, 187155, 374310, 802687, 1605374, 2408061, 4013435, 4816122, 7224183, 8026870, 12040305, 14448366, 24080610, 36120915, 72241830]

約数ペア:

[(1, 72241830), (2, 36120915), (3, 24080610), (5, 14448366), (6, 12040305), (9, 8026870), (10, 7224183), (15, 4816122), (18, 4013435), (30, 2408061), (45, 1605374), (90, 802687), (193, 374310), (386, 187155), (579, 124770), (965, 74862), (1158, 62385), (1737, 41590), (1930, 37431), (2895, 24954), (3474, 20795), (4159, 17370), (5790, 12477), (8318, 8685)]