48403845

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 109486080

約数和(自身を除く): 61082235

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 23, 27, 35, 45, 51, 63, 69, 85, 105, 115, 119, 131, 135, 153, 161, 189, 207, 255, 315, 345, 357, 391, 393, 459, 483, 595, 621, 655, 765, 805, 917, 945, 1035, 1071, 1173, 1179, 1449, 1785, 1955, 1965, 2227, 2295, 2415, 2737, 2751, 3013, 3105, 3213, 3519, 3537, 4347, 4585, 5355, 5865, 5895, 6681, 7245, 8211, 8253, 9039, 10557, 11135, 13685, 13755, 15065, 15589, 16065, 17595, 17685, 20043, 21091, 21735, 24633, 24759, 27117, 33405, 41055, 41265, 45195, 46767, 51221, 52785, 60129, 63273, 73899, 77945, 81351, 100215, 105455, 123165, 123795, 135585, 140301, 153663, 189819, 233835, 256105, 300645, 316365, 358547, 369495, 406755, 420903, 460989, 569457, 701505, 768315, 949095, 1075641, 1382967, 1792735, 2104515, 2304945, 2847285, 3226923, 5378205, 6914835, 9680769, 16134615, 48403845]

約数ペア:

[(1, 48403845), (3, 16134615), (5, 9680769), (7, 6914835), (9, 5378205), (15, 3226923), (17, 2847285), (21, 2304945), (23, 2104515), (27, 1792735), (35, 1382967), (45, 1075641), (51, 949095), (63, 768315), (69, 701505), (85, 569457), (105, 460989), (115, 420903), (119, 406755), (131, 369495), (135, 358547), (153, 316365), (161, 300645), (189, 256105), (207, 233835), (255, 189819), (315, 153663), (345, 140301), (357, 135585), (391, 123795), (393, 123165), (459, 105455), (483, 100215), (595, 81351), (621, 77945), (655, 73899), (765, 63273), (805, 60129), (917, 52785), (945, 51221), (1035, 46767), (1071, 45195), (1173, 41265), (1179, 41055), (1449, 33405), (1785, 27117), (1955, 24759), (1965, 24633), (2227, 21735), (2295, 21091), (2415, 20043), (2737, 17685), (2751, 17595), (3013, 16065), (3105, 15589), (3213, 15065), (3519, 13755), (3537, 13685), (4347, 11135), (4585, 10557), (5355, 9039), (5865, 8253), (5895, 8211), (6681, 7245)]