13842720

素因数分解:

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

素因数の和:9634

約数の個数: 72

約数和(自身を含む): 47243196

約数和(自身を除く): 33400476

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

約数ペア:

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