3077778900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27653}}^1$

素因数の和:27730

約数の個数: 144

約数和(自身を含む): 10369586304

約数和(自身を除く): 7291807404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 265, 300, 318, 350, 371, 420, 525, 530, 636, 700, 742, 795, 1050, 1060, 1113, 1325, 1484, 1590, 1855, 2100, 2226, 2650, 3180, 3710, 3975, 4452, 5300, 5565, 7420, 7950, 9275, 11130, 15900, 18550, 22260, 27653, 27825, 37100, 55306, 55650, 82959, 110612, 111300, 138265, 165918, 193571, 276530, 331836, 387142, 414795, 553060, 580713, 691325, 774284, 829590, 967855, 1161426, 1382650, 1465609, 1659180, 1935710, 2073975, 2322852, 2765300, 2903565, 2931218, 3871420, 4147950, 4396827, 4839275, 5807130, 5862436, 7328045, 8295900, 8793654, 9678550, 10259263, 11614260, 14517825, 14656090, 17587308, 19357100, 20518526, 21984135, 29035650, 29312180, 30777789, 36640225, 41037052, 43968270, 51296315, 58071300, 61555578, 73280450, 87936540, 102592630, 109920675, 123111156, 146560900, 153888945, 205185260, 219841350, 256481575, 307777890, 439682700, 512963150, 615555780, 769444725, 1025926300, 1538889450, 3077778900]

約数ペア:

[(1, 3077778900), (2, 1538889450), (3, 1025926300), (4, 769444725), (5, 615555780), (6, 512963150), (7, 439682700), (10, 307777890), (12, 256481575), (14, 219841350), (15, 205185260), (20, 153888945), (21, 146560900), (25, 123111156), (28, 109920675), (30, 102592630), (35, 87936540), (42, 73280450), (50, 61555578), (53, 58071300), (60, 51296315), (70, 43968270), (75, 41037052), (84, 36640225), (100, 30777789), (105, 29312180), (106, 29035650), (140, 21984135), (150, 20518526), (159, 19357100), (175, 17587308), (210, 14656090), (212, 14517825), (265, 11614260), (300, 10259263), (318, 9678550), (350, 8793654), (371, 8295900), (420, 7328045), (525, 5862436), (530, 5807130), (636, 4839275), (700, 4396827), (742, 4147950), (795, 3871420), (1050, 2931218), (1060, 2903565), (1113, 2765300), (1325, 2322852), (1484, 2073975), (1590, 1935710), (1855, 1659180), (2100, 1465609), (2226, 1382650), (2650, 1161426), (3180, 967855), (3710, 829590), (3975, 774284), (4452, 691325), (5300, 580713), (5565, 553060), (7420, 414795), (7950, 387142), (9275, 331836), (11130, 276530), (15900, 193571), (18550, 165918), (22260, 138265), (27653, 111300), (27825, 110612), (37100, 82959), (55306, 55650)]