194835780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1095

約数の個数: 120

約数和(自身を含む): 616670208

約数和(自身を除く): 421834428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 127, 135, 162, 180, 254, 270, 324, 381, 405, 508, 540, 635, 762, 810, 947, 1143, 1270, 1524, 1620, 1894, 1905, 2286, 2540, 2841, 3429, 3788, 3810, 4572, 4735, 5682, 5715, 6858, 7620, 8523, 9470, 10287, 11364, 11430, 13716, 14205, 17046, 17145, 18940, 20574, 22860, 25569, 28410, 34092, 34290, 41148, 42615, 51138, 51435, 56820, 68580, 76707, 85230, 102276, 102870, 120269, 127845, 153414, 170460, 205740, 240538, 255690, 306828, 360807, 383535, 481076, 511380, 601345, 721614, 767070, 1082421, 1202690, 1443228, 1534140, 1804035, 2164842, 2405380, 3247263, 3608070, 4329684, 5412105, 6494526, 7216140, 9741789, 10824210, 12989052, 16236315, 19483578, 21648420, 32472630, 38967156, 48708945, 64945260, 97417890, 194835780]

約数ペア:

[(1, 194835780), (2, 97417890), (3, 64945260), (4, 48708945), (5, 38967156), (6, 32472630), (9, 21648420), (10, 19483578), (12, 16236315), (15, 12989052), (18, 10824210), (20, 9741789), (27, 7216140), (30, 6494526), (36, 5412105), (45, 4329684), (54, 3608070), (60, 3247263), (81, 2405380), (90, 2164842), (108, 1804035), (127, 1534140), (135, 1443228), (162, 1202690), (180, 1082421), (254, 767070), (270, 721614), (324, 601345), (381, 511380), (405, 481076), (508, 383535), (540, 360807), (635, 306828), (762, 255690), (810, 240538), (947, 205740), (1143, 170460), (1270, 153414), (1524, 127845), (1620, 120269), (1894, 102870), (1905, 102276), (2286, 85230), (2540, 76707), (2841, 68580), (3429, 56820), (3788, 51435), (3810, 51138), (4572, 42615), (4735, 41148), (5682, 34290), (5715, 34092), (6858, 28410), (7620, 25569), (8523, 22860), (9470, 20574), (10287, 18940), (11364, 17145), (11430, 17046), (13716, 14205)]