85113720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{78809}}^1$

素因数の和:78829

約数の個数: 64

約数和(自身を含む): 283716000

約数和(自身を除く): 198602280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 78809, 157618, 236427, 315236, 394045, 472854, 630472, 709281, 788090, 945708, 1182135, 1418562, 1576180, 1891416, 2127843, 2364270, 2837124, 3152360, 3546405, 4255686, 4728540, 5674248, 7092810, 8511372, 9457080, 10639215, 14185620, 17022744, 21278430, 28371240, 42556860, 85113720]

約数ペア:

[(1, 85113720), (2, 42556860), (3, 28371240), (4, 21278430), (5, 17022744), (6, 14185620), (8, 10639215), (9, 9457080), (10, 8511372), (12, 7092810), (15, 5674248), (18, 4728540), (20, 4255686), (24, 3546405), (27, 3152360), (30, 2837124), (36, 2364270), (40, 2127843), (45, 1891416), (54, 1576180), (60, 1418562), (72, 1182135), (90, 945708), (108, 788090), (120, 709281), (135, 630472), (180, 472854), (216, 394045), (270, 315236), (360, 236427), (540, 157618), (1080, 78809)]