15674212755

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{706523}}^1$

素因数の和:706580

約数の個数: 48

約数和(自身を含む): 29758790880

約数和(自身を除く): 14084578125

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 435, 493, 765, 1305, 1479, 2465, 4437, 7395, 22185, 706523, 2119569, 3532615, 6358707, 10597845, 12010891, 20489167, 31793535, 36032673, 60054455, 61467501, 102445835, 108098019, 180163365, 184402503, 307337505, 348315839, 540490095, 922012515, 1044947517, 1741579195, 3134842551, 5224737585, 15674212755]

約数ペア:

[(1, 15674212755), (3, 5224737585), (5, 3134842551), (9, 1741579195), (15, 1044947517), (17, 922012515), (29, 540490095), (45, 348315839), (51, 307337505), (85, 184402503), (87, 180163365), (145, 108098019), (153, 102445835), (255, 61467501), (261, 60054455), (435, 36032673), (493, 31793535), (765, 20489167), (1305, 12010891), (1479, 10597845), (2465, 6358707), (4437, 3532615), (7395, 2119569), (22185, 706523)]