54418500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 183456000

約数和(自身を除く): 129037500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 125, 135, 139, 145, 150, 174, 180, 225, 250, 261, 270, 278, 290, 300, 348, 375, 417, 435, 450, 500, 522, 540, 556, 580, 675, 695, 725, 750, 783, 834, 870, 900, 1044, 1125, 1251, 1305, 1350, 1390, 1450, 1500, 1566, 1668, 1740, 2085, 2175, 2250, 2502, 2610, 2700, 2780, 2900, 3132, 3375, 3475, 3625, 3753, 3915, 4031, 4170, 4350, 4500, 5004, 5220, 6255, 6525, 6750, 6950, 7250, 7506, 7830, 8062, 8340, 8700, 10425, 10875, 12093, 12510, 13050, 13500, 13900, 14500, 15012, 15660, 16124, 17375, 18765, 19575, 20155, 20850, 21750, 24186, 25020, 26100, 31275, 32625, 34750, 36279, 37530, 39150, 40310, 41700, 43500, 48372, 52125, 60465, 62550, 65250, 69500, 72558, 75060, 78300, 80620, 93825, 97875, 100775, 104250, 108837, 120930, 125100, 130500, 145116, 156375, 181395, 187650, 195750, 201550, 208500, 217674, 241860, 302325, 312750, 362790, 375300, 391500, 403100, 435348, 469125, 503875, 544185, 604650, 625500, 725580, 906975, 938250, 1007750, 1088370, 1209300, 1511625, 1813950, 1876500, 2015500, 2176740, 2720925, 3023250, 3627900, 4534875, 5441850, 6046500, 9069750, 10883700, 13604625, 18139500, 27209250, 54418500]

約数ペア:

[(1, 54418500), (2, 27209250), (3, 18139500), (4, 13604625), (5, 10883700), (6, 9069750), (9, 6046500), (10, 5441850), (12, 4534875), (15, 3627900), (18, 3023250), (20, 2720925), (25, 2176740), (27, 2015500), (29, 1876500), (30, 1813950), (36, 1511625), (45, 1209300), (50, 1088370), (54, 1007750), (58, 938250), (60, 906975), (75, 725580), (87, 625500), (90, 604650), (100, 544185), (108, 503875), (116, 469125), (125, 435348), (135, 403100), (139, 391500), (145, 375300), (150, 362790), (174, 312750), (180, 302325), (225, 241860), (250, 217674), (261, 208500), (270, 201550), (278, 195750), (290, 187650), (300, 181395), (348, 156375), (375, 145116), (417, 130500), (435, 125100), (450, 120930), (500, 108837), (522, 104250), (540, 100775), (556, 97875), (580, 93825), (675, 80620), (695, 78300), (725, 75060), (750, 72558), (783, 69500), (834, 65250), (870, 62550), (900, 60465), (1044, 52125), (1125, 48372), (1251, 43500), (1305, 41700), (1350, 40310), (1390, 39150), (1450, 37530), (1500, 36279), (1566, 34750), (1668, 32625), (1740, 31275), (2085, 26100), (2175, 25020), (2250, 24186), (2502, 21750), (2610, 20850), (2700, 20155), (2780, 19575), (2900, 18765), (3132, 17375), (3375, 16124), (3475, 15660), (3625, 15012), (3753, 14500), (3915, 13900), (4031, 13500), (4170, 13050), (4350, 12510), (4500, 12093), (5004, 10875), (5220, 10425), (6255, 8700), (6525, 8340), (6750, 8062), (6950, 7830), (7250, 7506)]