13389120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4649}}^1$

素因数の和:4672

約数の個数: 84

約数和(自身を含む): 46062900

約数和(自身を除く): 32673780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4649, 9298, 13947, 18596, 23245, 27894, 37192, 41841, 46490, 55788, 69735, 74384, 83682, 92980, 111576, 139470, 148768, 167364, 185960, 209205, 223152, 278940, 297536, 334728, 371920, 418410, 446304, 557880, 669456, 743840, 836820, 892608, 1115760, 1338912, 1487680, 1673640, 2231520, 2677824, 3347280, 4463040, 6694560, 13389120]

約数ペア:

[(1, 13389120), (2, 6694560), (3, 4463040), (4, 3347280), (5, 2677824), (6, 2231520), (8, 1673640), (9, 1487680), (10, 1338912), (12, 1115760), (15, 892608), (16, 836820), (18, 743840), (20, 669456), (24, 557880), (30, 446304), (32, 418410), (36, 371920), (40, 334728), (45, 297536), (48, 278940), (60, 223152), (64, 209205), (72, 185960), (80, 167364), (90, 148768), (96, 139470), (120, 111576), (144, 92980), (160, 83682), (180, 74384), (192, 69735), (240, 55788), (288, 46490), (320, 41841), (360, 37192), (480, 27894), (576, 23245), (720, 18596), (960, 13947), (1440, 9298), (2880, 4649)]