26091000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 95397120

約数和(自身を除く): 69306120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 223, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 446, 450, 468, 500, 520, 585, 600, 650, 669, 750, 780, 892, 900, 936, 975, 1000, 1115, 1125, 1170, 1300, 1338, 1500, 1560, 1625, 1784, 1800, 1950, 2007, 2230, 2250, 2340, 2600, 2676, 2899, 2925, 3000, 3250, 3345, 3900, 4014, 4460, 4500, 4680, 4875, 5352, 5575, 5798, 5850, 6500, 6690, 7800, 8028, 8697, 8920, 9000, 9750, 10035, 11150, 11596, 11700, 13000, 13380, 14495, 14625, 16056, 16725, 17394, 19500, 20070, 22300, 23192, 23400, 26091, 26760, 27875, 28990, 29250, 33450, 34788, 39000, 40140, 43485, 44600, 50175, 52182, 55750, 57980, 58500, 66900, 69576, 72475, 80280, 83625, 86970, 100350, 104364, 111500, 115960, 117000, 130455, 133800, 144950, 167250, 173940, 200700, 208728, 217425, 223000, 250875, 260910, 289900, 334500, 347880, 362375, 401400, 434850, 501750, 521820, 579800, 652275, 669000, 724750, 869700, 1003500, 1043640, 1087125, 1304550, 1449500, 1739400, 2007000, 2174250, 2609100, 2899000, 3261375, 4348500, 5218200, 6522750, 8697000, 13045500, 26091000]

約数ペア:

[(1, 26091000), (2, 13045500), (3, 8697000), (4, 6522750), (5, 5218200), (6, 4348500), (8, 3261375), (9, 2899000), (10, 2609100), (12, 2174250), (13, 2007000), (15, 1739400), (18, 1449500), (20, 1304550), (24, 1087125), (25, 1043640), (26, 1003500), (30, 869700), (36, 724750), (39, 669000), (40, 652275), (45, 579800), (50, 521820), (52, 501750), (60, 434850), (65, 401400), (72, 362375), (75, 347880), (78, 334500), (90, 289900), (100, 260910), (104, 250875), (117, 223000), (120, 217425), (125, 208728), (130, 200700), (150, 173940), (156, 167250), (180, 144950), (195, 133800), (200, 130455), (223, 117000), (225, 115960), (234, 111500), (250, 104364), (260, 100350), (300, 86970), (312, 83625), (325, 80280), (360, 72475), (375, 69576), (390, 66900), (446, 58500), (450, 57980), (468, 55750), (500, 52182), (520, 50175), (585, 44600), (600, 43485), (650, 40140), (669, 39000), (750, 34788), (780, 33450), (892, 29250), (900, 28990), (936, 27875), (975, 26760), (1000, 26091), (1115, 23400), (1125, 23192), (1170, 22300), (1300, 20070), (1338, 19500), (1500, 17394), (1560, 16725), (1625, 16056), (1784, 14625), (1800, 14495), (1950, 13380), (2007, 13000), (2230, 11700), (2250, 11596), (2340, 11150), (2600, 10035), (2676, 9750), (2899, 9000), (2925, 8920), (3000, 8697), (3250, 8028), (3345, 7800), (3900, 6690), (4014, 6500), (4460, 5850), (4500, 5798), (4680, 5575), (4875, 5352)]