54561934.000000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1300

約数の個数: 144

約数和(自身を含む): 874954080

約数和(自身を除く): 602684100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 43, 45, 58, 60, 86, 87, 90, 116, 129, 145, 172, 174, 180, 215, 258, 261, 290, 348, 387, 430, 435, 516, 522, 580, 645, 774, 860, 870, 1044, 1213, 1247, 1290, 1305, 1548, 1740, 1935, 2426, 2494, 2580, 2610, 3639, 3741, 3870, 4852, 4988, 5220, 6065, 6235, 7278, 7482, 7740, 10917, 11223, 12130, 12470, 14556, 14964, 18195, 18705, 21834, 22446, 24260, 24940, 35177, 36390, 37410, 43668, 44892, 52159, 54585, 56115, 70354, 72780, 74820, 104318, 105531, 109170, 112230, 140708, 156477, 175885, 208636, 211062, 218340, 224460, 260795, 312954, 316593, 351770, 422124, 469431, 521590, 527655, 625908, 633186, 703540, 782385, 938862, 1043180, 1055310, 1266372, 1512611, 1564770, 1582965, 1877724, 2110620, 2347155, 3025222, 3129540, 3165930, 4537833, 4694310, 6050444, 6331860, 7563055, 9075666, 9388620, 13613499, 15126110, 18151332, 22689165, 27226998, 30252220, 45378330, 54453996, 68067495, 90756660, 136134990, 272269980]

約数ペア:

[(1, 272269980), (2, 136134990), (3, 90756660), (4, 68067495), (5, 54453996), (6, 45378330), (9, 30252220), (10, 27226998), (12, 22689165), (15, 18151332), (18, 15126110), (20, 13613499), (29, 9388620), (30, 9075666), (36, 7563055), (43, 6331860), (45, 6050444), (58, 4694310), (60, 4537833), (86, 3165930), (87, 3129540), (90, 3025222), (116, 2347155), (129, 2110620), (145, 1877724), (172, 1582965), (174, 1564770), (180, 1512611), (215, 1266372), (258, 1055310), (261, 1043180), (290, 938862), (348, 782385), (387, 703540), (430, 633186), (435, 625908), (516, 527655), (522, 521590), (580, 469431), (645, 422124), (774, 351770), (860, 316593), (870, 312954), (1044, 260795), (1213, 224460), (1247, 218340), (1290, 211062), (1305, 208636), (1548, 175885), (1740, 156477), (1935, 140708), (2426, 112230), (2494, 109170), (2580, 105531), (2610, 104318), (3639, 74820), (3741, 72780), (3870, 70354), (4852, 56115), (4988, 54585), (5220, 52159), (6065, 44892), (6235, 43668), (7278, 37410), (7482, 36390), (7740, 35177), (10917, 24940), (11223, 24260), (12130, 22446), (12470, 21834), (14556, 18705), (14964, 18195)]