49309020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:864

約数の個数: 96

約数和(自身を含む): 154828800

約数和(自身を除く): 105519780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 719, 762, 1143, 1270, 1438, 1524, 1905, 2157, 2286, 2540, 2876, 3429, 3595, 3810, 4314, 4572, 5715, 6471, 6858, 7190, 7620, 8628, 10785, 11430, 12942, 13716, 14380, 17145, 19413, 21570, 22860, 25884, 32355, 34290, 38826, 43140, 64710, 68580, 77652, 91313, 97065, 129420, 182626, 194130, 273939, 365252, 388260, 456565, 547878, 821817, 913130, 1095756, 1369695, 1643634, 1826260, 2465451, 2739390, 3287268, 4109085, 4930902, 5478780, 8218170, 9861804, 12327255, 16436340, 24654510, 49309020]

約数ペア:

[(1, 49309020), (2, 24654510), (3, 16436340), (4, 12327255), (5, 9861804), (6, 8218170), (9, 5478780), (10, 4930902), (12, 4109085), (15, 3287268), (18, 2739390), (20, 2465451), (27, 1826260), (30, 1643634), (36, 1369695), (45, 1095756), (54, 913130), (60, 821817), (90, 547878), (108, 456565), (127, 388260), (135, 365252), (180, 273939), (254, 194130), (270, 182626), (381, 129420), (508, 97065), (540, 91313), (635, 77652), (719, 68580), (762, 64710), (1143, 43140), (1270, 38826), (1438, 34290), (1524, 32355), (1905, 25884), (2157, 22860), (2286, 21570), (2540, 19413), (2876, 17145), (3429, 14380), (3595, 13716), (3810, 12942), (4314, 11430), (4572, 10785), (5715, 8628), (6471, 7620), (6858, 7190)]