122005620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1502

約数の個数: 144

約数和(自身を含む): 413404992

約数和(自身を除く): 291399372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 129, 132, 165, 172, 180, 198, 215, 220, 258, 330, 387, 396, 430, 473, 495, 516, 645, 660, 774, 860, 946, 990, 1290, 1419, 1433, 1548, 1892, 1935, 1980, 2365, 2580, 2838, 2866, 3870, 4257, 4299, 4730, 5676, 5732, 7095, 7165, 7740, 8514, 8598, 9460, 12897, 14190, 14330, 15763, 17028, 17196, 21285, 21495, 25794, 28380, 28660, 31526, 42570, 42990, 47289, 51588, 61619, 63052, 64485, 78815, 85140, 85980, 94578, 123238, 128970, 141867, 157630, 184857, 189156, 236445, 246476, 257940, 283734, 308095, 315260, 369714, 472890, 554571, 567468, 616190, 677809, 709335, 739428, 924285, 945780, 1109142, 1232380, 1355618, 1418670, 1848570, 2033427, 2218284, 2711236, 2772855, 2837340, 3389045, 3697140, 4066854, 5545710, 6100281, 6778090, 8133708, 10167135, 11091420, 12200562, 13556180, 20334270, 24401124, 30501405, 40668540, 61002810, 122005620]

約数ペア:

[(1, 122005620), (2, 61002810), (3, 40668540), (4, 30501405), (5, 24401124), (6, 20334270), (9, 13556180), (10, 12200562), (11, 11091420), (12, 10167135), (15, 8133708), (18, 6778090), (20, 6100281), (22, 5545710), (30, 4066854), (33, 3697140), (36, 3389045), (43, 2837340), (44, 2772855), (45, 2711236), (55, 2218284), (60, 2033427), (66, 1848570), (86, 1418670), (90, 1355618), (99, 1232380), (110, 1109142), (129, 945780), (132, 924285), (165, 739428), (172, 709335), (180, 677809), (198, 616190), (215, 567468), (220, 554571), (258, 472890), (330, 369714), (387, 315260), (396, 308095), (430, 283734), (473, 257940), (495, 246476), (516, 236445), (645, 189156), (660, 184857), (774, 157630), (860, 141867), (946, 128970), (990, 123238), (1290, 94578), (1419, 85980), (1433, 85140), (1548, 78815), (1892, 64485), (1935, 63052), (1980, 61619), (2365, 51588), (2580, 47289), (2838, 42990), (2866, 42570), (3870, 31526), (4257, 28660), (4299, 28380), (4730, 25794), (5676, 21495), (5732, 21285), (7095, 17196), (7165, 17028), (7740, 15763), (8514, 14330), (8598, 14190), (9460, 12897)]