87043500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:106

約数の個数: 216

約数和(自身を含む): 296753184

約数和(自身を除く): 209709684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 29, 30, 36, 45, 46, 50, 58, 60, 69, 75, 87, 90, 92, 100, 115, 116, 125, 138, 145, 150, 174, 180, 207, 225, 230, 250, 261, 276, 290, 300, 345, 348, 375, 414, 435, 450, 460, 500, 522, 575, 580, 667, 690, 725, 750, 828, 841, 870, 900, 1035, 1044, 1125, 1150, 1305, 1334, 1380, 1450, 1500, 1682, 1725, 1740, 2001, 2070, 2175, 2250, 2300, 2523, 2610, 2668, 2875, 2900, 3335, 3364, 3450, 3625, 4002, 4140, 4205, 4350, 4500, 5046, 5175, 5220, 5750, 6003, 6525, 6670, 6900, 7250, 7569, 8004, 8410, 8625, 8700, 10005, 10092, 10350, 10875, 11500, 12006, 12615, 13050, 13340, 14500, 15138, 16675, 16820, 17250, 19343, 20010, 20700, 21025, 21750, 24012, 25230, 25875, 26100, 30015, 30276, 32625, 33350, 34500, 37845, 38686, 40020, 42050, 43500, 50025, 50460, 51750, 58029, 60030, 63075, 65250, 66700, 75690, 77372, 83375, 84100, 96715, 100050, 103500, 105125, 116058, 120060, 126150, 130500, 150075, 151380, 166750, 174087, 189225, 193430, 200100, 210250, 232116, 250125, 252300, 290145, 300150, 315375, 333500, 348174, 378450, 386860, 420500, 483575, 500250, 580290, 600300, 630750, 696348, 750375, 756900, 870435, 946125, 967150, 1000500, 1160580, 1261500, 1450725, 1500750, 1740870, 1892250, 1934300, 2417875, 2901450, 3001500, 3481740, 3784500, 4352175, 4835750, 5802900, 7253625, 8704350, 9671500, 14507250, 17408700, 21760875, 29014500, 43521750, 87043500]

約数ペア:

[(1, 87043500), (2, 43521750), (3, 29014500), (4, 21760875), (5, 17408700), (6, 14507250), (9, 9671500), (10, 8704350), (12, 7253625), (15, 5802900), (18, 4835750), (20, 4352175), (23, 3784500), (25, 3481740), (29, 3001500), (30, 2901450), (36, 2417875), (45, 1934300), (46, 1892250), (50, 1740870), (58, 1500750), (60, 1450725), (69, 1261500), (75, 1160580), (87, 1000500), (90, 967150), (92, 946125), (100, 870435), (115, 756900), (116, 750375), (125, 696348), (138, 630750), (145, 600300), (150, 580290), (174, 500250), (180, 483575), (207, 420500), (225, 386860), (230, 378450), (250, 348174), (261, 333500), (276, 315375), (290, 300150), (300, 290145), (345, 252300), (348, 250125), (375, 232116), (414, 210250), (435, 200100), (450, 193430), (460, 189225), (500, 174087), (522, 166750), (575, 151380), (580, 150075), (667, 130500), (690, 126150), (725, 120060), (750, 116058), (828, 105125), (841, 103500), (870, 100050), (900, 96715), (1035, 84100), (1044, 83375), (1125, 77372), (1150, 75690), (1305, 66700), (1334, 65250), (1380, 63075), (1450, 60030), (1500, 58029), (1682, 51750), (1725, 50460), (1740, 50025), (2001, 43500), (2070, 42050), (2175, 40020), (2250, 38686), (2300, 37845), (2523, 34500), (2610, 33350), (2668, 32625), (2875, 30276), (2900, 30015), (3335, 26100), (3364, 25875), (3450, 25230), (3625, 24012), (4002, 21750), (4140, 21025), (4205, 20700), (4350, 20010), (4500, 19343), (5046, 17250), (5175, 16820), (5220, 16675), (5750, 15138), (6003, 14500), (6525, 13340), (6670, 13050), (6900, 12615), (7250, 12006), (7569, 11500), (8004, 10875), (8410, 10350), (8625, 10092), (8700, 10005)]