117574275

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 256483584

約数和(自身を除く): 138909309

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 25, 35, 39, 49, 65, 69, 75, 91, 105, 107, 115, 147, 161, 175, 195, 245, 273, 299, 321, 325, 345, 455, 483, 525, 535, 575, 637, 735, 749, 805, 897, 975, 1127, 1225, 1365, 1391, 1495, 1605, 1725, 1911, 2093, 2247, 2275, 2415, 2461, 2675, 3185, 3381, 3675, 3745, 4025, 4173, 4485, 5243, 5635, 6279, 6825, 6955, 7383, 7475, 8025, 9555, 9737, 10465, 11235, 12075, 12305, 14651, 15729, 15925, 16905, 17227, 18725, 20865, 22425, 26215, 28175, 29211, 31395, 31993, 34775, 36915, 43953, 47775, 48685, 51681, 52325, 56175, 61525, 68159, 73255, 78645, 84525, 86135, 95979, 104325, 120589, 131075, 146055, 156975, 159965, 184575, 204477, 219765, 223951, 243425, 258405, 340795, 361767, 366275, 393225, 430675, 479895, 602945, 671853, 730275, 799825, 1022385, 1098825, 1119755, 1292025, 1567657, 1703975, 1808835, 2399475, 3014725, 3359265, 4702971, 5111925, 5598775, 7838285, 9044175, 16796325, 23514855, 39191425, 117574275]

約数ペア:

[(1, 117574275), (3, 39191425), (5, 23514855), (7, 16796325), (13, 9044175), (15, 7838285), (21, 5598775), (23, 5111925), (25, 4702971), (35, 3359265), (39, 3014725), (49, 2399475), (65, 1808835), (69, 1703975), (75, 1567657), (91, 1292025), (105, 1119755), (107, 1098825), (115, 1022385), (147, 799825), (161, 730275), (175, 671853), (195, 602945), (245, 479895), (273, 430675), (299, 393225), (321, 366275), (325, 361767), (345, 340795), (455, 258405), (483, 243425), (525, 223951), (535, 219765), (575, 204477), (637, 184575), (735, 159965), (749, 156975), (805, 146055), (897, 131075), (975, 120589), (1127, 104325), (1225, 95979), (1365, 86135), (1391, 84525), (1495, 78645), (1605, 73255), (1725, 68159), (1911, 61525), (2093, 56175), (2247, 52325), (2275, 51681), (2415, 48685), (2461, 47775), (2675, 43953), (3185, 36915), (3381, 34775), (3675, 31993), (3745, 31395), (4025, 29211), (4173, 28175), (4485, 26215), (5243, 22425), (5635, 20865), (6279, 18725), (6825, 17227), (6955, 16905), (7383, 15925), (7475, 15729), (8025, 14651), (9555, 12305), (9737, 12075), (10465, 11235)]