1892481840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{876149}}^1$

素因数の和:876171

約数の個数: 80

約数和(自身を含む): 6518556000

約数和(自身を除く): 4626074160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 876149, 1752298, 2628447, 3504596, 4380745, 5256894, 7009192, 7885341, 8761490, 10513788, 13142235, 14018384, 15770682, 17522980, 21027576, 23656023, 26284470, 31541364, 35045960, 39426705, 42055152, 47312046, 52568940, 63082728, 70091920, 78853410, 94624092, 105137880, 118280115, 126165456, 157706820, 189248184, 210275760, 236560230, 315413640, 378496368, 473120460, 630827280, 946240920, 1892481840]

約数ペア:

[(1, 1892481840), (2, 946240920), (3, 630827280), (4, 473120460), (5, 378496368), (6, 315413640), (8, 236560230), (9, 210275760), (10, 189248184), (12, 157706820), (15, 126165456), (16, 118280115), (18, 105137880), (20, 94624092), (24, 78853410), (27, 70091920), (30, 63082728), (36, 52568940), (40, 47312046), (45, 42055152), (48, 39426705), (54, 35045960), (60, 31541364), (72, 26284470), (80, 23656023), (90, 21027576), (108, 17522980), (120, 15770682), (135, 14018384), (144, 13142235), (180, 10513788), (216, 8761490), (240, 7885341), (270, 7009192), (360, 5256894), (432, 4380745), (540, 3504596), (720, 2628447), (1080, 1752298), (2160, 876149)]