30356640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{7027}}^1$

素因数の和:7051

約数の個数: 96

約数和(自身を含む): 106263360

約数和(自身を除く): 75906720

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 7027, 14054, 21081, 28108, 35135, 42162, 56216, 63243, 70270, 84324, 105405, 112432, 126486, 140540, 168648, 189729, 210810, 224864, 252972, 281080, 316215, 337296, 379458, 421620, 505944, 562160, 632430, 674592, 758916, 843240, 948645, 1011888, 1124320, 1264860, 1517832, 1686480, 1897290, 2023776, 2529720, 3035664, 3372960, 3794580, 5059440, 6071328, 7589160, 10118880, 15178320, 30356640]

約数ペア:

[(1, 30356640), (2, 15178320), (3, 10118880), (4, 7589160), (5, 6071328), (6, 5059440), (8, 3794580), (9, 3372960), (10, 3035664), (12, 2529720), (15, 2023776), (16, 1897290), (18, 1686480), (20, 1517832), (24, 1264860), (27, 1124320), (30, 1011888), (32, 948645), (36, 843240), (40, 758916), (45, 674592), (48, 632430), (54, 562160), (60, 505944), (72, 421620), (80, 379458), (90, 337296), (96, 316215), (108, 281080), (120, 252972), (135, 224864), (144, 210810), (160, 189729), (180, 168648), (216, 140540), (240, 126486), (270, 112432), (288, 105405), (360, 84324), (432, 70270), (480, 63243), (540, 56216), (720, 42162), (864, 35135), (1080, 28108), (1440, 21081), (2160, 14054), (4320, 7027)]