947888940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5849}}^1$

素因数の和:5971

約数の個数: 96

約数和(自身を含む): 2763633600

約数和(自身を除く): 1815744660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 73, 74, 111, 146, 148, 185, 219, 222, 292, 365, 370, 438, 444, 555, 730, 740, 876, 1095, 1110, 1460, 2190, 2220, 2701, 4380, 5402, 5849, 8103, 10804, 11698, 13505, 16206, 17547, 23396, 27010, 29245, 32412, 35094, 40515, 54020, 58490, 70188, 81030, 87735, 116980, 162060, 175470, 216413, 350940, 426977, 432826, 649239, 853954, 865652, 1082065, 1280931, 1298478, 1707908, 2134885, 2164130, 2561862, 2596956, 3246195, 4269770, 4328260, 5123724, 6404655, 6492390, 8539540, 12809310, 12984780, 15798149, 25618620, 31596298, 47394447, 63192596, 78990745, 94788894, 157981490, 189577788, 236972235, 315962980, 473944470, 947888940]

約数ペア:

[(1, 947888940), (2, 473944470), (3, 315962980), (4, 236972235), (5, 189577788), (6, 157981490), (10, 94788894), (12, 78990745), (15, 63192596), (20, 47394447), (30, 31596298), (37, 25618620), (60, 15798149), (73, 12984780), (74, 12809310), (111, 8539540), (146, 6492390), (148, 6404655), (185, 5123724), (219, 4328260), (222, 4269770), (292, 3246195), (365, 2596956), (370, 2561862), (438, 2164130), (444, 2134885), (555, 1707908), (730, 1298478), (740, 1280931), (876, 1082065), (1095, 865652), (1110, 853954), (1460, 649239), (2190, 432826), (2220, 426977), (2701, 350940), (4380, 216413), (5402, 175470), (5849, 162060), (8103, 116980), (10804, 87735), (11698, 81030), (13505, 70188), (16206, 58490), (17547, 54020), (23396, 40515), (27010, 35094), (29245, 32412)]