122302845

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 128

約数和(自身を含む): 275374080

約数和(自身を除く): 153071235

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 23, 27, 35, 45, 51, 63, 69, 85, 105, 115, 119, 135, 153, 161, 189, 207, 255, 315, 331, 345, 357, 391, 459, 483, 595, 621, 765, 805, 945, 993, 1035, 1071, 1173, 1449, 1655, 1785, 1955, 2295, 2317, 2415, 2737, 2979, 3105, 3213, 3519, 4347, 4965, 5355, 5627, 5865, 6951, 7245, 7613, 8211, 8937, 10557, 11585, 13685, 14895, 16065, 16881, 17595, 20853, 21735, 22839, 24633, 28135, 34755, 38065, 39389, 41055, 44685, 50643, 52785, 53291, 62559, 68517, 73899, 84405, 104265, 114195, 118167, 123165, 129421, 151929, 159873, 196945, 205551, 253215, 266455, 312795, 342585, 354501, 369495, 388263, 479619, 590835, 647105, 759645, 799365, 905947, 1027755, 1063503, 1164789, 1438857, 1772505, 1941315, 2398095, 2717841, 3494367, 4529735, 5317515, 5823945, 7194285, 8153523, 13589205, 17471835, 24460569, 40767615, 122302845]

約数ペア:

[(1, 122302845), (3, 40767615), (5, 24460569), (7, 17471835), (9, 13589205), (15, 8153523), (17, 7194285), (21, 5823945), (23, 5317515), (27, 4529735), (35, 3494367), (45, 2717841), (51, 2398095), (63, 1941315), (69, 1772505), (85, 1438857), (105, 1164789), (115, 1063503), (119, 1027755), (135, 905947), (153, 799365), (161, 759645), (189, 647105), (207, 590835), (255, 479619), (315, 388263), (331, 369495), (345, 354501), (357, 342585), (391, 312795), (459, 266455), (483, 253215), (595, 205551), (621, 196945), (765, 159873), (805, 151929), (945, 129421), (993, 123165), (1035, 118167), (1071, 114195), (1173, 104265), (1449, 84405), (1655, 73899), (1785, 68517), (1955, 62559), (2295, 53291), (2317, 52785), (2415, 50643), (2737, 44685), (2979, 41055), (3105, 39389), (3213, 38065), (3519, 34755), (4347, 28135), (4965, 24633), (5355, 22839), (5627, 21735), (5865, 20853), (6951, 17595), (7245, 16881), (7613, 16065), (8211, 14895), (8937, 13685), (10557, 11585)]