27685440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{9613}}^1$

素因数の和:9636

約数の個数: 84

約数和(自身を含む): 95236284

約数和(自身を除く): 67550844

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, 9613, 19226, 28839, 38452, 48065, 57678, 76904, 86517, 96130, 115356, 144195, 153808, 173034, 192260, 230712, 288390, 307616, 346068, 384520, 432585, 461424, 576780, 615232, 692136, 769040, 865170, 922848, 1153560, 1384272, 1538080, 1730340, 1845696, 2307120, 2768544, 3076160, 3460680, 4614240, 5537088, 6921360, 9228480, 13842720, 27685440]

約数ペア:

[(1, 27685440), (2, 13842720), (3, 9228480), (4, 6921360), (5, 5537088), (6, 4614240), (8, 3460680), (9, 3076160), (10, 2768544), (12, 2307120), (15, 1845696), (16, 1730340), (18, 1538080), (20, 1384272), (24, 1153560), (30, 922848), (32, 865170), (36, 769040), (40, 692136), (45, 615232), (48, 576780), (60, 461424), (64, 432585), (72, 384520), (80, 346068), (90, 307616), (96, 288390), (120, 230712), (144, 192260), (160, 173034), (180, 153808), (192, 144195), (240, 115356), (288, 96130), (320, 86517), (360, 76904), (480, 57678), (576, 48065), (720, 38452), (960, 28839), (1440, 19226), (2880, 9613)]