45351720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1$

素因数の和:759

約数の個数: 96

約数和(自身を含む): 148262400

約数和(自身を除く): 102910680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 479, 526, 789, 958, 1052, 1315, 1437, 1578, 1916, 2104, 2367, 2395, 2630, 2874, 3156, 3832, 3945, 4311, 4734, 4790, 5260, 5748, 6312, 7185, 7890, 8622, 9468, 9580, 10520, 11496, 11835, 14370, 15780, 17244, 18936, 19160, 21555, 23670, 28740, 31560, 34488, 43110, 47340, 57480, 86220, 94680, 125977, 172440, 251954, 377931, 503908, 629885, 755862, 1007816, 1133793, 1259770, 1511724, 1889655, 2267586, 2519540, 3023448, 3779310, 4535172, 5039080, 5668965, 7558620, 9070344, 11337930, 15117240, 22675860, 45351720]

約数ペア:

[(1, 45351720), (2, 22675860), (3, 15117240), (4, 11337930), (5, 9070344), (6, 7558620), (8, 5668965), (9, 5039080), (10, 4535172), (12, 3779310), (15, 3023448), (18, 2519540), (20, 2267586), (24, 1889655), (30, 1511724), (36, 1259770), (40, 1133793), (45, 1007816), (60, 755862), (72, 629885), (90, 503908), (120, 377931), (180, 251954), (263, 172440), (360, 125977), (479, 94680), (526, 86220), (789, 57480), (958, 47340), (1052, 43110), (1315, 34488), (1437, 31560), (1578, 28740), (1916, 23670), (2104, 21555), (2367, 19160), (2395, 18936), (2630, 17244), (2874, 15780), (3156, 14370), (3832, 11835), (3945, 11496), (4311, 10520), (4734, 9580), (4790, 9468), (5260, 8622), (5748, 7890), (6312, 7185)]