49621080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13339}}^1$

素因数の和:13384

約数の個数: 64

約数和(自身を含む): 153676800

約数和(自身を除く): 104055720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 13339, 26678, 40017, 53356, 66695, 80034, 106712, 133390, 160068, 200085, 266780, 320136, 400170, 413509, 533560, 800340, 827018, 1240527, 1600680, 1654036, 2067545, 2481054, 3308072, 4135090, 4962108, 6202635, 8270180, 9924216, 12405270, 16540360, 24810540, 49621080]

約数ペア:

[(1, 49621080), (2, 24810540), (3, 16540360), (4, 12405270), (5, 9924216), (6, 8270180), (8, 6202635), (10, 4962108), (12, 4135090), (15, 3308072), (20, 2481054), (24, 2067545), (30, 1654036), (31, 1600680), (40, 1240527), (60, 827018), (62, 800340), (93, 533560), (120, 413509), (124, 400170), (155, 320136), (186, 266780), (248, 200085), (310, 160068), (372, 133390), (465, 106712), (620, 80034), (744, 66695), (930, 53356), (1240, 40017), (1860, 26678), (3720, 13339)]