52946640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 179357568

約数和(自身を除く): 126410928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 151, 180, 240, 302, 360, 453, 487, 604, 720, 755, 906, 974, 1208, 1359, 1461, 1510, 1812, 1948, 2265, 2416, 2435, 2718, 2922, 3020, 3624, 3896, 4383, 4530, 4870, 5436, 5844, 6040, 6795, 7248, 7305, 7792, 8766, 9060, 9740, 10872, 11688, 12080, 13590, 14610, 17532, 18120, 19480, 21744, 21915, 23376, 27180, 29220, 35064, 36240, 38960, 43830, 54360, 58440, 70128, 73537, 87660, 108720, 116880, 147074, 175320, 220611, 294148, 350640, 367685, 441222, 588296, 661833, 735370, 882444, 1103055, 1176592, 1323666, 1470740, 1764888, 2206110, 2647332, 2941480, 3309165, 3529776, 4412220, 5294664, 5882960, 6618330, 8824440, 10589328, 13236660, 17648880, 26473320, 52946640]

約数ペア:

[(1, 52946640), (2, 26473320), (3, 17648880), (4, 13236660), (5, 10589328), (6, 8824440), (8, 6618330), (9, 5882960), (10, 5294664), (12, 4412220), (15, 3529776), (16, 3309165), (18, 2941480), (20, 2647332), (24, 2206110), (30, 1764888), (36, 1470740), (40, 1323666), (45, 1176592), (48, 1103055), (60, 882444), (72, 735370), (80, 661833), (90, 588296), (120, 441222), (144, 367685), (151, 350640), (180, 294148), (240, 220611), (302, 175320), (360, 147074), (453, 116880), (487, 108720), (604, 87660), (720, 73537), (755, 70128), (906, 58440), (974, 54360), (1208, 43830), (1359, 38960), (1461, 36240), (1510, 35064), (1812, 29220), (1948, 27180), (2265, 23376), (2416, 21915), (2435, 21744), (2718, 19480), (2922, 18120), (3020, 17532), (3624, 14610), (3896, 13590), (4383, 12080), (4530, 11688), (4870, 10872), (5436, 9740), (5844, 9060), (6040, 8766), (6795, 7792), (7248, 7305)]