26111520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{18133}}^1$

素因数の和:18154

約数の個数: 72

約数和(自身を含む): 89110476

約数和(自身を除く): 62998956

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 18133, 36266, 54399, 72532, 90665, 108798, 145064, 163197, 181330, 217596, 271995, 290128, 326394, 362660, 435192, 543990, 580256, 652788, 725320, 815985, 870384, 1087980, 1305576, 1450640, 1631970, 1740768, 2175960, 2611152, 2901280, 3263940, 4351920, 5222304, 6527880, 8703840, 13055760, 26111520]

約数ペア:

[(1, 26111520), (2, 13055760), (3, 8703840), (4, 6527880), (5, 5222304), (6, 4351920), (8, 3263940), (9, 2901280), (10, 2611152), (12, 2175960), (15, 1740768), (16, 1631970), (18, 1450640), (20, 1305576), (24, 1087980), (30, 870384), (32, 815985), (36, 725320), (40, 652788), (45, 580256), (48, 543990), (60, 435192), (72, 362660), (80, 326394), (90, 290128), (96, 271995), (120, 217596), (144, 181330), (160, 163197), (180, 145064), (240, 108798), (288, 90665), (360, 72532), (480, 54399), (720, 36266), (1440, 18133)]