123025706505

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{120103}}^1$

素因数の和:120247

約数の個数: 96

約数和(自身を含む): 245519479296

約数和(自身を除く): 122493772791

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 103, 117, 153, 195, 221, 255, 309, 515, 585, 663, 765, 927, 1105, 1339, 1545, 1751, 1989, 3315, 4017, 4635, 5253, 6695, 8755, 9945, 12051, 15759, 20085, 22763, 26265, 60255, 68289, 78795, 113815, 120103, 204867, 341445, 360309, 600515, 1024335, 1080927, 1561339, 1801545, 2041751, 4684017, 5404635, 6125253, 7806695, 10208755, 12370609, 14052051, 18375759, 23420085, 26542763, 30626265, 37111827, 61853045, 70260255, 79628289, 91878795, 111335481, 132713815, 160817917, 185559135, 210300353, 238884867, 398141445, 482453751, 556677405, 630901059, 804089585, 1051501765, 1194424335, 1447361253, 1892703177, 2412268755, 2733904589, 3154505295, 7236806265, 8201713767, 9463515885, 13669522945, 24605141301, 41008568835, 123025706505]

約数ペア:

[(1, 123025706505), (3, 41008568835), (5, 24605141301), (9, 13669522945), (13, 9463515885), (15, 8201713767), (17, 7236806265), (39, 3154505295), (45, 2733904589), (51, 2412268755), (65, 1892703177), (85, 1447361253), (103, 1194424335), (117, 1051501765), (153, 804089585), (195, 630901059), (221, 556677405), (255, 482453751), (309, 398141445), (515, 238884867), (585, 210300353), (663, 185559135), (765, 160817917), (927, 132713815), (1105, 111335481), (1339, 91878795), (1545, 79628289), (1751, 70260255), (1989, 61853045), (3315, 37111827), (4017, 30626265), (4635, 26542763), (5253, 23420085), (6695, 18375759), (8755, 14052051), (9945, 12370609), (12051, 10208755), (15759, 7806695), (20085, 6125253), (22763, 5404635), (26265, 4684017), (60255, 2041751), (68289, 1801545), (78795, 1561339), (113815, 1080927), (120103, 1024335), (204867, 600515), (341445, 360309)]