468947115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 1052393472

約数和(自身を除く): 583446357

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 23, 35, 39, 45, 63, 65, 69, 91, 105, 115, 117, 161, 169, 195, 207, 273, 299, 315, 345, 383, 455, 483, 507, 585, 805, 819, 845, 897, 1035, 1149, 1183, 1365, 1449, 1495, 1521, 1915, 2093, 2415, 2535, 2681, 2691, 3447, 3549, 3887, 4095, 4485, 4979, 5745, 5915, 6279, 7245, 7605, 8043, 8809, 10465, 10647, 11661, 13405, 13455, 14937, 17235, 17745, 18837, 19435, 24129, 24895, 26427, 27209, 31395, 34853, 34983, 40215, 44045, 44811, 53235, 58305, 61663, 64727, 74685, 79281, 81627, 94185, 104559, 114517, 120645, 132135, 136045, 174265, 174915, 184989, 194181, 224055, 244881, 308315, 313677, 323635, 343551, 396405, 408135, 453089, 522795, 554967, 572585, 582543, 801619, 924945, 970905, 1030653, 1224405, 1359267, 1488721, 1568385, 1717755, 2265445, 2404857, 2774835, 2912715, 4008095, 4077801, 4466163, 5153265, 6796335, 7214571, 7443605, 10421047, 12024285, 13398489, 20389005, 22330815, 31263141, 36072855, 52105235, 66992445, 93789423, 156315705, 468947115]

約数ペア:

[(1, 468947115), (3, 156315705), (5, 93789423), (7, 66992445), (9, 52105235), (13, 36072855), (15, 31263141), (21, 22330815), (23, 20389005), (35, 13398489), (39, 12024285), (45, 10421047), (63, 7443605), (65, 7214571), (69, 6796335), (91, 5153265), (105, 4466163), (115, 4077801), (117, 4008095), (161, 2912715), (169, 2774835), (195, 2404857), (207, 2265445), (273, 1717755), (299, 1568385), (315, 1488721), (345, 1359267), (383, 1224405), (455, 1030653), (483, 970905), (507, 924945), (585, 801619), (805, 582543), (819, 572585), (845, 554967), (897, 522795), (1035, 453089), (1149, 408135), (1183, 396405), (1365, 343551), (1449, 323635), (1495, 313677), (1521, 308315), (1915, 244881), (2093, 224055), (2415, 194181), (2535, 184989), (2681, 174915), (2691, 174265), (3447, 136045), (3549, 132135), (3887, 120645), (4095, 114517), (4485, 104559), (4979, 94185), (5745, 81627), (5915, 79281), (6279, 74685), (7245, 64727), (7605, 61663), (8043, 58305), (8809, 53235), (10465, 44811), (10647, 44045), (11661, 40215), (13405, 34983), (13455, 34853), (14937, 31395), (17235, 27209), (17745, 26427), (18837, 24895), (19435, 24129)]