65006130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 191600640

約数和(自身を除く): 126594510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 131, 139, 170, 210, 238, 255, 262, 278, 357, 393, 417, 510, 595, 655, 695, 714, 786, 834, 917, 973, 1190, 1310, 1390, 1785, 1834, 1946, 1965, 2085, 2227, 2363, 2751, 2919, 3570, 3930, 4170, 4454, 4585, 4726, 4865, 5502, 5838, 6681, 7089, 9170, 9730, 11135, 11815, 13362, 13755, 14178, 14595, 15589, 16541, 18209, 22270, 23630, 27510, 29190, 31178, 33082, 33405, 35445, 36418, 46767, 49623, 54627, 66810, 70890, 77945, 82705, 91045, 93534, 99246, 109254, 127463, 155890, 165410, 182090, 233835, 248115, 254926, 273135, 309553, 382389, 467670, 496230, 546270, 619106, 637315, 764778, 928659, 1274630, 1547765, 1857318, 1911945, 2166871, 3095530, 3823890, 4333742, 4643295, 6500613, 9286590, 10834355, 13001226, 21668710, 32503065, 65006130]

約数ペア:

[(1, 65006130), (2, 32503065), (3, 21668710), (5, 13001226), (6, 10834355), (7, 9286590), (10, 6500613), (14, 4643295), (15, 4333742), (17, 3823890), (21, 3095530), (30, 2166871), (34, 1911945), (35, 1857318), (42, 1547765), (51, 1274630), (70, 928659), (85, 764778), (102, 637315), (105, 619106), (119, 546270), (131, 496230), (139, 467670), (170, 382389), (210, 309553), (238, 273135), (255, 254926), (262, 248115), (278, 233835), (357, 182090), (393, 165410), (417, 155890), (510, 127463), (595, 109254), (655, 99246), (695, 93534), (714, 91045), (786, 82705), (834, 77945), (917, 70890), (973, 66810), (1190, 54627), (1310, 49623), (1390, 46767), (1785, 36418), (1834, 35445), (1946, 33405), (1965, 33082), (2085, 31178), (2227, 29190), (2363, 27510), (2751, 23630), (2919, 22270), (3570, 18209), (3930, 16541), (4170, 15589), (4454, 14595), (4585, 14178), (4726, 13755), (4865, 13362), (5502, 11815), (5838, 11135), (6681, 9730), (7089, 9170)]