61734420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:595

約数の個数: 192

約数和(自身を含む): 220953600

約数和(自身を除く): 159219180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 547, 570, 594, 627, 660, 684, 836, 855, 990, 1026, 1045, 1094, 1140, 1188, 1254, 1485, 1641, 1710, 1881, 1980, 2052, 2090, 2188, 2508, 2565, 2735, 2970, 3135, 3282, 3420, 3762, 4180, 4923, 5130, 5470, 5643, 5940, 6017, 6270, 6564, 7524, 8205, 9405, 9846, 10260, 10393, 10940, 11286, 12034, 12540, 14769, 16410, 18051, 18810, 19692, 20786, 22572, 24068, 24615, 28215, 29538, 30085, 31179, 32820, 36102, 37620, 41572, 49230, 51965, 54153, 56430, 59076, 60170, 62358, 72204, 73845, 90255, 93537, 98460, 103930, 108306, 112860, 114323, 120340, 124716, 147690, 155895, 162459, 180510, 187074, 207860, 216612, 228646, 270765, 280611, 295380, 311790, 324918, 342969, 361020, 374148, 457292, 467685, 541530, 561222, 571615, 623580, 649836, 685938, 812295, 935370, 1028907, 1083060, 1122444, 1143230, 1371876, 1403055, 1624590, 1714845, 1870740, 2057814, 2286460, 2806110, 3086721, 3249180, 3429690, 4115628, 5144535, 5612220, 6173442, 6859380, 10289070, 12346884, 15433605, 20578140, 30867210, 61734420]

約数ペア:

[(1, 61734420), (2, 30867210), (3, 20578140), (4, 15433605), (5, 12346884), (6, 10289070), (9, 6859380), (10, 6173442), (11, 5612220), (12, 5144535), (15, 4115628), (18, 3429690), (19, 3249180), (20, 3086721), (22, 2806110), (27, 2286460), (30, 2057814), (33, 1870740), (36, 1714845), (38, 1624590), (44, 1403055), (45, 1371876), (54, 1143230), (55, 1122444), (57, 1083060), (60, 1028907), (66, 935370), (76, 812295), (90, 685938), (95, 649836), (99, 623580), (108, 571615), (110, 561222), (114, 541530), (132, 467685), (135, 457292), (165, 374148), (171, 361020), (180, 342969), (190, 324918), (198, 311790), (209, 295380), (220, 280611), (228, 270765), (270, 228646), (285, 216612), (297, 207860), (330, 187074), (342, 180510), (380, 162459), (396, 155895), (418, 147690), (495, 124716), (513, 120340), (540, 114323), (547, 112860), (570, 108306), (594, 103930), (627, 98460), (660, 93537), (684, 90255), (836, 73845), (855, 72204), (990, 62358), (1026, 60170), (1045, 59076), (1094, 56430), (1140, 54153), (1188, 51965), (1254, 49230), (1485, 41572), (1641, 37620), (1710, 36102), (1881, 32820), (1980, 31179), (2052, 30085), (2090, 29538), (2188, 28215), (2508, 24615), (2565, 24068), (2735, 22572), (2970, 20786), (3135, 19692), (3282, 18810), (3420, 18051), (3762, 16410), (4180, 14769), (4923, 12540), (5130, 12034), (5470, 11286), (5643, 10940), (5940, 10393), (6017, 10260), (6270, 9846), (6564, 9405), (7524, 8205)]