6240147375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1097}}^1$

素因数の和:1330

約数の個数: 128

約数和(自身を含む): 13023369216

約数和(自身を除く): 6783221841

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 125, 165, 175, 197, 231, 275, 375, 385, 525, 591, 825, 875, 985, 1097, 1155, 1375, 1379, 1925, 2167, 2625, 2955, 3291, 4125, 4137, 4925, 5485, 5775, 6501, 6895, 7679, 9625, 10835, 12067, 14775, 15169, 16455, 20685, 23037, 24625, 27425, 28875, 32505, 34475, 36201, 38395, 45507, 54175, 60335, 73875, 75845, 82275, 84469, 103425, 115185, 137125, 162525, 172375, 181005, 191975, 216109, 227535, 253407, 270875, 301675, 379225, 411375, 422345, 517125, 575925, 648327, 812625, 905025, 959875, 1080545, 1137675, 1267035, 1508375, 1512763, 1896125, 2111725, 2377199, 2879625, 3241635, 4525125, 4538289, 5402725, 5688375, 6335175, 7131597, 7563815, 10558625, 11885995, 16208175, 16640393, 22691445, 27013625, 31675875, 35657985, 37819075, 49921179, 59429975, 81040875, 83201965, 113457225, 178289925, 189095375, 249605895, 297149875, 416009825, 567286125, 891449625, 1248029475, 2080049125, 6240147375]

約数ペア:

[(1, 6240147375), (3, 2080049125), (5, 1248029475), (7, 891449625), (11, 567286125), (15, 416009825), (21, 297149875), (25, 249605895), (33, 189095375), (35, 178289925), (55, 113457225), (75, 83201965), (77, 81040875), (105, 59429975), (125, 49921179), (165, 37819075), (175, 35657985), (197, 31675875), (231, 27013625), (275, 22691445), (375, 16640393), (385, 16208175), (525, 11885995), (591, 10558625), (825, 7563815), (875, 7131597), (985, 6335175), (1097, 5688375), (1155, 5402725), (1375, 4538289), (1379, 4525125), (1925, 3241635), (2167, 2879625), (2625, 2377199), (2955, 2111725), (3291, 1896125), (4125, 1512763), (4137, 1508375), (4925, 1267035), (5485, 1137675), (5775, 1080545), (6501, 959875), (6895, 905025), (7679, 812625), (9625, 648327), (10835, 575925), (12067, 517125), (14775, 422345), (15169, 411375), (16455, 379225), (20685, 301675), (23037, 270875), (24625, 253407), (27425, 227535), (28875, 216109), (32505, 191975), (34475, 181005), (36201, 172375), (38395, 162525), (45507, 137125), (54175, 115185), (60335, 103425), (73875, 84469), (75845, 82275)]