49105440

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{421}}^1$

素因数の和:454

約数の個数: 168

約数和(自身を含む): 174350988

約数和(自身を除く): 125245548

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 421, 432, 480, 486, 540, 648, 720, 729, 810, 842, 864, 972, 1080, 1215, 1263, 1296, 1440, 1458, 1620, 1684, 1944, 2105, 2160, 2430, 2526, 2592, 2916, 3240, 3368, 3645, 3789, 3888, 4210, 4320, 4860, 5052, 5832, 6315, 6480, 6736, 7290, 7578, 7776, 8420, 9720, 10104, 11367, 11664, 12630, 12960, 13472, 14580, 15156, 16840, 18945, 19440, 20208, 22734, 23328, 25260, 29160, 30312, 33680, 34101, 37890, 38880, 40416, 45468, 50520, 56835, 58320, 60624, 67360, 68202, 75780, 90936, 101040, 102303, 113670, 116640, 121248, 136404, 151560, 170505, 181872, 202080, 204606, 227340, 272808, 303120, 306909, 341010, 363744, 409212, 454680, 511515, 545616, 606240, 613818, 682020, 818424, 909360, 1023030, 1091232, 1227636, 1364040, 1534545, 1636848, 1818720, 2046060, 2455272, 2728080, 3069090, 3273696, 4092120, 4910544, 5456160, 6138180, 8184240, 9821088, 12276360, 16368480, 24552720, 49105440]

約数ペア:

[(1, 49105440), (2, 24552720), (3, 16368480), (4, 12276360), (5, 9821088), (6, 8184240), (8, 6138180), (9, 5456160), (10, 4910544), (12, 4092120), (15, 3273696), (16, 3069090), (18, 2728080), (20, 2455272), (24, 2046060), (27, 1818720), (30, 1636848), (32, 1534545), (36, 1364040), (40, 1227636), (45, 1091232), (48, 1023030), (54, 909360), (60, 818424), (72, 682020), (80, 613818), (81, 606240), (90, 545616), (96, 511515), (108, 454680), (120, 409212), (135, 363744), (144, 341010), (160, 306909), (162, 303120), (180, 272808), (216, 227340), (240, 204606), (243, 202080), (270, 181872), (288, 170505), (324, 151560), (360, 136404), (405, 121248), (421, 116640), (432, 113670), (480, 102303), (486, 101040), (540, 90936), (648, 75780), (720, 68202), (729, 67360), (810, 60624), (842, 58320), (864, 56835), (972, 50520), (1080, 45468), (1215, 40416), (1263, 38880), (1296, 37890), (1440, 34101), (1458, 33680), (1620, 30312), (1684, 29160), (1944, 25260), (2105, 23328), (2160, 22734), (2430, 20208), (2526, 19440), (2592, 18945), (2916, 16840), (3240, 15156), (3368, 14580), (3645, 13472), (3789, 12960), (3888, 12630), (4210, 11664), (4320, 11367), (4860, 10104), (5052, 9720), (5832, 8420), (6315, 7776), (6480, 7578), (6736, 7290)]