49885290120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{46103}}^1$

素因数の和:46315

約数の個数: 128

約数和(自身を含む): 152962007040

約数和(自身を除く): 103076716920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 127, 142, 213, 254, 284, 355, 381, 426, 508, 568, 635, 710, 762, 852, 1016, 1065, 1270, 1420, 1524, 1704, 1905, 2130, 2540, 2840, 3048, 3810, 4260, 5080, 7620, 8520, 9017, 15240, 18034, 27051, 36068, 45085, 46103, 54102, 72136, 90170, 92206, 108204, 135255, 138309, 180340, 184412, 216408, 230515, 270510, 276618, 360680, 368824, 461030, 541020, 553236, 691545, 922060, 1082040, 1106472, 1383090, 1844120, 2766180, 3273313, 5532360, 5855081, 6546626, 9819939, 11710162, 13093252, 16366565, 17565243, 19639878, 23420324, 26186504, 29275405, 32733130, 35130486, 39279756, 46840648, 49099695, 58550810, 65466260, 70260972, 78559512, 87826215, 98199390, 117101620, 130932520, 140521944, 175652430, 196398780, 234203240, 351304860, 392797560, 415710751, 702609720, 831421502, 1247132253, 1662843004, 2078553755, 2494264506, 3325686008, 4157107510, 4988529012, 6235661265, 8314215020, 9977058024, 12471322530, 16628430040, 24942645060, 49885290120]

約数ペア:

[(1, 49885290120), (2, 24942645060), (3, 16628430040), (4, 12471322530), (5, 9977058024), (6, 8314215020), (8, 6235661265), (10, 4988529012), (12, 4157107510), (15, 3325686008), (20, 2494264506), (24, 2078553755), (30, 1662843004), (40, 1247132253), (60, 831421502), (71, 702609720), (120, 415710751), (127, 392797560), (142, 351304860), (213, 234203240), (254, 196398780), (284, 175652430), (355, 140521944), (381, 130932520), (426, 117101620), (508, 98199390), (568, 87826215), (635, 78559512), (710, 70260972), (762, 65466260), (852, 58550810), (1016, 49099695), (1065, 46840648), (1270, 39279756), (1420, 35130486), (1524, 32733130), (1704, 29275405), (1905, 26186504), (2130, 23420324), (2540, 19639878), (2840, 17565243), (3048, 16366565), (3810, 13093252), (4260, 11710162), (5080, 9819939), (7620, 6546626), (8520, 5855081), (9017, 5532360), (15240, 3273313), (18034, 2766180), (27051, 1844120), (36068, 1383090), (45085, 1106472), (46103, 1082040), (54102, 922060), (72136, 691545), (90170, 553236), (92206, 541020), (108204, 461030), (135255, 368824), (138309, 360680), (180340, 276618), (184412, 270510), (216408, 230515)]