30480457735

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 47800940544

約数和(自身を除く): 17320482809

約数列:

[1, 5, 7, 13, 35, 37, 61, 65, 67, 91, 185, 259, 305, 335, 427, 443, 455, 469, 481, 793, 871, 1295, 2135, 2215, 2257, 2345, 2405, 2479, 3101, 3367, 3965, 4087, 4355, 5551, 5759, 6097, 11285, 12395, 15505, 15799, 16391, 16835, 17353, 20435, 27023, 27755, 28609, 28795, 29341, 29681, 30485, 32227, 40313, 53131, 78995, 81955, 86765, 114737, 135115, 143045, 146705, 148405, 151219, 161135, 189161, 201565, 205387, 207767, 213083, 225589, 265655, 351299, 371917, 385853, 573685, 756095, 945805, 999851, 1026935, 1038835, 1058533, 1065415, 1098197, 1127945, 1491581, 1756495, 1810541, 1859585, 1929265, 1965847, 2459093, 2700971, 4999255, 5292665, 5490985, 6998957, 7457905, 7687379, 9052705, 9829235, 12295465, 12673787, 12998063, 13504855, 13760929, 14276561, 23537033, 34994785, 38436895, 63368935, 64990315, 66990017, 68804645, 71382805, 90986441, 99935927, 117685165, 164759231, 334950085, 454932205, 468930119, 499679635, 823796155, 870870221, 2344650595, 4354351105, 6096091547, 30480457735]

約数ペア:

[(1, 30480457735), (5, 6096091547), (7, 4354351105), (13, 2344650595), (35, 870870221), (37, 823796155), (61, 499679635), (65, 468930119), (67, 454932205), (91, 334950085), (185, 164759231), (259, 117685165), (305, 99935927), (335, 90986441), (427, 71382805), (443, 68804645), (455, 66990017), (469, 64990315), (481, 63368935), (793, 38436895), (871, 34994785), (1295, 23537033), (2135, 14276561), (2215, 13760929), (2257, 13504855), (2345, 12998063), (2405, 12673787), (2479, 12295465), (3101, 9829235), (3367, 9052705), (3965, 7687379), (4087, 7457905), (4355, 6998957), (5551, 5490985), (5759, 5292665), (6097, 4999255), (11285, 2700971), (12395, 2459093), (15505, 1965847), (15799, 1929265), (16391, 1859585), (16835, 1810541), (17353, 1756495), (20435, 1491581), (27023, 1127945), (27755, 1098197), (28609, 1065415), (28795, 1058533), (29341, 1038835), (29681, 1026935), (30485, 999851), (32227, 945805), (40313, 756095), (53131, 573685), (78995, 385853), (81955, 371917), (86765, 351299), (114737, 265655), (135115, 225589), (143045, 213083), (146705, 207767), (148405, 205387), (151219, 201565), (161135, 189161)]