30276000

素因数分解:

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

素因数の和:89

約数の個数: 216

約数和(自身を含む): 111282444

約数和(自身を除く): 81006444

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 125, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 250, 261, 288, 290, 300, 348, 360, 375, 400, 435, 450, 464, 480, 500, 522, 580, 600, 696, 720, 725, 750, 800, 841, 870, 900, 928, 1000, 1044, 1125, 1160, 1200, 1305, 1392, 1440, 1450, 1500, 1682, 1740, 1800, 2000, 2088, 2175, 2250, 2320, 2400, 2523, 2610, 2784, 2900, 3000, 3364, 3480, 3600, 3625, 4000, 4176, 4205, 4350, 4500, 4640, 5046, 5220, 5800, 6000, 6525, 6728, 6960, 7200, 7250, 7569, 8352, 8410, 8700, 9000, 10092, 10440, 10875, 11600, 12000, 12615, 13050, 13456, 13920, 14500, 15138, 16820, 17400, 18000, 20184, 20880, 21025, 21750, 23200, 25230, 26100, 26912, 29000, 30276, 32625, 33640, 34800, 36000, 37845, 40368, 41760, 42050, 43500, 50460, 52200, 58000, 60552, 63075, 65250, 67280, 69600, 75690, 80736, 84100, 87000, 100920, 104400, 105125, 116000, 121104, 126150, 130500, 134560, 151380, 168200, 174000, 189225, 201840, 208800, 210250, 242208, 252300, 261000, 302760, 315375, 336400, 348000, 378450, 403680, 420500, 504600, 522000, 605520, 630750, 672800, 756900, 841000, 946125, 1009200, 1044000, 1211040, 1261500, 1513800, 1682000, 1892250, 2018400, 2523000, 3027600, 3364000, 3784500, 5046000, 6055200, 7569000, 10092000, 15138000, 30276000]

約数ペア:

[(1, 30276000), (2, 15138000), (3, 10092000), (4, 7569000), (5, 6055200), (6, 5046000), (8, 3784500), (9, 3364000), (10, 3027600), (12, 2523000), (15, 2018400), (16, 1892250), (18, 1682000), (20, 1513800), (24, 1261500), (25, 1211040), (29, 1044000), (30, 1009200), (32, 946125), (36, 841000), (40, 756900), (45, 672800), (48, 630750), (50, 605520), (58, 522000), (60, 504600), (72, 420500), (75, 403680), (80, 378450), (87, 348000), (90, 336400), (96, 315375), (100, 302760), (116, 261000), (120, 252300), (125, 242208), (144, 210250), (145, 208800), (150, 201840), (160, 189225), (174, 174000), (180, 168200), (200, 151380), (225, 134560), (232, 130500), (240, 126150), (250, 121104), (261, 116000), (288, 105125), (290, 104400), (300, 100920), (348, 87000), (360, 84100), (375, 80736), (400, 75690), (435, 69600), (450, 67280), (464, 65250), (480, 63075), (500, 60552), (522, 58000), (580, 52200), (600, 50460), (696, 43500), (720, 42050), (725, 41760), (750, 40368), (800, 37845), (841, 36000), (870, 34800), (900, 33640), (928, 32625), (1000, 30276), (1044, 29000), (1125, 26912), (1160, 26100), (1200, 25230), (1305, 23200), (1392, 21750), (1440, 21025), (1450, 20880), (1500, 20184), (1682, 18000), (1740, 17400), (1800, 16820), (2000, 15138), (2088, 14500), (2175, 13920), (2250, 13456), (2320, 13050), (2400, 12615), (2523, 12000), (2610, 11600), (2784, 10875), (2900, 10440), (3000, 10092), (3364, 9000), (3480, 8700), (3600, 8410), (3625, 8352), (4000, 7569), (4176, 7250), (4205, 7200), (4350, 6960), (4500, 6728), (4640, 6525), (5046, 6000), (5220, 5800)]