3082894740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1$

素因数の和:986

約数の個数: 144

約数和(自身を含む): 9494673552

約数和(自身を除く): 6411778812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 317, 388, 485, 557, 582, 634, 873, 951, 970, 1114, 1164, 1268, 1455, 1585, 1671, 1746, 1902, 1940, 2228, 2785, 2853, 2910, 3170, 3342, 3492, 3804, 4365, 4755, 5013, 5570, 5706, 5820, 6340, 6684, 8355, 8730, 9510, 10026, 11140, 11412, 14265, 16710, 17460, 19020, 20052, 25065, 28530, 30749, 33420, 50130, 54029, 57060, 61498, 92247, 100260, 108058, 122996, 153745, 162087, 176569, 184494, 216116, 270145, 276741, 307490, 324174, 353138, 368988, 461235, 486261, 529707, 540290, 553482, 614980, 648348, 706276, 810435, 882845, 922470, 972522, 1059414, 1080580, 1106964, 1383705, 1589121, 1620870, 1765690, 1844940, 1945044, 2118828, 2431305, 2648535, 2767410, 3178242, 3241740, 3531380, 4862610, 5297070, 5534820, 6356484, 7945605, 9725220, 10594140, 15891210, 17127193, 31782420, 34254386, 51381579, 68508772, 85635965, 102763158, 154144737, 171271930, 205526316, 256907895, 308289474, 342543860, 513815790, 616578948, 770723685, 1027631580, 1541447370, 3082894740]

約数ペア:

[(1, 3082894740), (2, 1541447370), (3, 1027631580), (4, 770723685), (5, 616578948), (6, 513815790), (9, 342543860), (10, 308289474), (12, 256907895), (15, 205526316), (18, 171271930), (20, 154144737), (30, 102763158), (36, 85635965), (45, 68508772), (60, 51381579), (90, 34254386), (97, 31782420), (180, 17127193), (194, 15891210), (291, 10594140), (317, 9725220), (388, 7945605), (485, 6356484), (557, 5534820), (582, 5297070), (634, 4862610), (873, 3531380), (951, 3241740), (970, 3178242), (1114, 2767410), (1164, 2648535), (1268, 2431305), (1455, 2118828), (1585, 1945044), (1671, 1844940), (1746, 1765690), (1902, 1620870), (1940, 1589121), (2228, 1383705), (2785, 1106964), (2853, 1080580), (2910, 1059414), (3170, 972522), (3342, 922470), (3492, 882845), (3804, 810435), (4365, 706276), (4755, 648348), (5013, 614980), (5570, 553482), (5706, 540290), (5820, 529707), (6340, 486261), (6684, 461235), (8355, 368988), (8730, 353138), (9510, 324174), (10026, 307490), (11140, 276741), (11412, 270145), (14265, 216116), (16710, 184494), (17460, 176569), (19020, 162087), (20052, 153745), (25065, 122996), (28530, 108058), (30749, 100260), (33420, 92247), (50130, 61498), (54029, 57060)]