22522980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:913

約数の個数: 96

約数和(自身を含む): 69350400

約数和(自身を除く): 46827420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 859, 874, 1140, 1311, 1380, 1718, 1748, 2185, 2577, 2622, 3436, 4295, 4370, 5154, 5244, 6555, 8590, 8740, 10308, 12885, 13110, 16321, 17180, 19757, 25770, 26220, 32642, 39514, 48963, 51540, 59271, 65284, 79028, 81605, 97926, 98785, 118542, 163210, 195852, 197570, 237084, 244815, 296355, 326420, 375383, 395140, 489630, 592710, 750766, 979260, 1126149, 1185420, 1501532, 1876915, 2252298, 3753830, 4504596, 5630745, 7507660, 11261490, 22522980]

約数ペア:

[(1, 22522980), (2, 11261490), (3, 7507660), (4, 5630745), (5, 4504596), (6, 3753830), (10, 2252298), (12, 1876915), (15, 1501532), (19, 1185420), (20, 1126149), (23, 979260), (30, 750766), (38, 592710), (46, 489630), (57, 395140), (60, 375383), (69, 326420), (76, 296355), (92, 244815), (95, 237084), (114, 197570), (115, 195852), (138, 163210), (190, 118542), (228, 98785), (230, 97926), (276, 81605), (285, 79028), (345, 65284), (380, 59271), (437, 51540), (460, 48963), (570, 39514), (690, 32642), (859, 26220), (874, 25770), (1140, 19757), (1311, 17180), (1380, 16321), (1718, 13110), (1748, 12885), (2185, 10308), (2577, 8740), (2622, 8590), (3436, 6555), (4295, 5244), (4370, 5154)]