133339950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1489}}^1$

素因数の和:1706

約数の個数: 72

約数和(自身を含む): 360282000

約数和(自身を除く): 226942050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 199, 225, 398, 450, 597, 995, 1194, 1489, 1791, 1990, 2978, 2985, 3582, 4467, 4975, 5970, 7445, 8934, 8955, 9950, 13401, 14890, 14925, 17910, 22335, 26802, 29850, 37225, 44670, 44775, 67005, 74450, 89550, 111675, 134010, 223350, 296311, 335025, 592622, 670050, 888933, 1481555, 1777866, 2666799, 2963110, 4444665, 5333598, 7407775, 8889330, 13333995, 14815550, 22223325, 26667990, 44446650, 66669975, 133339950]

約数ペア:

[(1, 133339950), (2, 66669975), (3, 44446650), (5, 26667990), (6, 22223325), (9, 14815550), (10, 13333995), (15, 8889330), (18, 7407775), (25, 5333598), (30, 4444665), (45, 2963110), (50, 2666799), (75, 1777866), (90, 1481555), (150, 888933), (199, 670050), (225, 592622), (398, 335025), (450, 296311), (597, 223350), (995, 134010), (1194, 111675), (1489, 89550), (1791, 74450), (1990, 67005), (2978, 44775), (2985, 44670), (3582, 37225), (4467, 29850), (4975, 26802), (5970, 22335), (7445, 17910), (8934, 14925), (8955, 14890), (9950, 13401)]