42079590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3929}}^1$

素因数の和:3966

約数の個数: 96

約数和(自身を含む): 132425280

約数和(自身を除く): 90345690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 3929, 5355, 7858, 10710, 11787, 19645, 23574, 27503, 35361, 39290, 55006, 58935, 66793, 70722, 82509, 117870, 133586, 137515, 165018, 176805, 200379, 247527, 275030, 333965, 353610, 400758, 412545, 467551, 495054, 601137, 667930, 825090, 935102, 1001895, 1202274, 1237635, 1402653, 2003790, 2337755, 2475270, 2805306, 3005685, 4207959, 4675510, 6011370, 7013265, 8415918, 14026530, 21039795, 42079590]

約数ペア:

[(1, 42079590), (2, 21039795), (3, 14026530), (5, 8415918), (6, 7013265), (7, 6011370), (9, 4675510), (10, 4207959), (14, 3005685), (15, 2805306), (17, 2475270), (18, 2337755), (21, 2003790), (30, 1402653), (34, 1237635), (35, 1202274), (42, 1001895), (45, 935102), (51, 825090), (63, 667930), (70, 601137), (85, 495054), (90, 467551), (102, 412545), (105, 400758), (119, 353610), (126, 333965), (153, 275030), (170, 247527), (210, 200379), (238, 176805), (255, 165018), (306, 137515), (315, 133586), (357, 117870), (510, 82509), (595, 70722), (630, 66793), (714, 58935), (765, 55006), (1071, 39290), (1190, 35361), (1530, 27503), (1785, 23574), (2142, 19645), (3570, 11787), (3929, 10710), (5355, 7858)]