43485000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 146952960

約数和(自身を除く): 103467960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 223, 250, 260, 300, 312, 325, 375, 390, 446, 500, 520, 600, 625, 650, 669, 750, 780, 892, 975, 1000, 1115, 1250, 1300, 1338, 1500, 1560, 1625, 1784, 1875, 1950, 2230, 2500, 2600, 2676, 2899, 3000, 3250, 3345, 3750, 3900, 4460, 4875, 5000, 5352, 5575, 5798, 6500, 6690, 7500, 7800, 8125, 8697, 8920, 9750, 11150, 11596, 13000, 13380, 14495, 15000, 16250, 16725, 17394, 19500, 22300, 23192, 24375, 26760, 27875, 28990, 32500, 33450, 34788, 39000, 43485, 44600, 48750, 55750, 57980, 65000, 66900, 69576, 72475, 83625, 86970, 97500, 111500, 115960, 133800, 139375, 144950, 167250, 173940, 195000, 217425, 223000, 278750, 289900, 334500, 347880, 362375, 418125, 434850, 557500, 579800, 669000, 724750, 836250, 869700, 1087125, 1115000, 1449500, 1672500, 1739400, 1811875, 2174250, 2899000, 3345000, 3623750, 4348500, 5435625, 7247500, 8697000, 10871250, 14495000, 21742500, 43485000]

約数ペア:

[(1, 43485000), (2, 21742500), (3, 14495000), (4, 10871250), (5, 8697000), (6, 7247500), (8, 5435625), (10, 4348500), (12, 3623750), (13, 3345000), (15, 2899000), (20, 2174250), (24, 1811875), (25, 1739400), (26, 1672500), (30, 1449500), (39, 1115000), (40, 1087125), (50, 869700), (52, 836250), (60, 724750), (65, 669000), (75, 579800), (78, 557500), (100, 434850), (104, 418125), (120, 362375), (125, 347880), (130, 334500), (150, 289900), (156, 278750), (195, 223000), (200, 217425), (223, 195000), (250, 173940), (260, 167250), (300, 144950), (312, 139375), (325, 133800), (375, 115960), (390, 111500), (446, 97500), (500, 86970), (520, 83625), (600, 72475), (625, 69576), (650, 66900), (669, 65000), (750, 57980), (780, 55750), (892, 48750), (975, 44600), (1000, 43485), (1115, 39000), (1250, 34788), (1300, 33450), (1338, 32500), (1500, 28990), (1560, 27875), (1625, 26760), (1784, 24375), (1875, 23192), (1950, 22300), (2230, 19500), (2500, 17394), (2600, 16725), (2676, 16250), (2899, 15000), (3000, 14495), (3250, 13380), (3345, 13000), (3750, 11596), (3900, 11150), (4460, 9750), (4875, 8920), (5000, 8697), (5352, 8125), (5575, 7800), (5798, 7500), (6500, 6690)]