50268720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4871}}^1$

素因数の和:4930

約数の個数: 80

約数和(自身を含む): 159489792

約数和(自身を除く): 109221072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 4871, 5160, 9742, 10320, 14613, 19484, 24355, 29226, 38968, 48710, 58452, 73065, 77936, 97420, 116904, 146130, 194840, 209453, 233808, 292260, 389680, 418906, 584520, 628359, 837812, 1047265, 1169040, 1256718, 1675624, 2094530, 2513436, 3141795, 3351248, 4189060, 5026872, 6283590, 8378120, 10053744, 12567180, 16756240, 25134360, 50268720]

約数ペア:

[(1, 50268720), (2, 25134360), (3, 16756240), (4, 12567180), (5, 10053744), (6, 8378120), (8, 6283590), (10, 5026872), (12, 4189060), (15, 3351248), (16, 3141795), (20, 2513436), (24, 2094530), (30, 1675624), (40, 1256718), (43, 1169040), (48, 1047265), (60, 837812), (80, 628359), (86, 584520), (120, 418906), (129, 389680), (172, 292260), (215, 233808), (240, 209453), (258, 194840), (344, 146130), (430, 116904), (516, 97420), (645, 77936), (688, 73065), (860, 58452), (1032, 48710), (1290, 38968), (1720, 29226), (2064, 24355), (2580, 19484), (3440, 14613), (4871, 10320), (5160, 9742)]