47765880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 156124800

約数和(自身を除く): 108358920

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, 277, 360, 479, 554, 831, 958, 1108, 1385, 1437, 1662, 1916, 2216, 2395, 2493, 2770, 2874, 3324, 3832, 4155, 4311, 4790, 4986, 5540, 5748, 6648, 7185, 8310, 8622, 9580, 9972, 11080, 11496, 12465, 14370, 16620, 17244, 19160, 19944, 21555, 24930, 28740, 33240, 34488, 43110, 49860, 57480, 86220, 99720, 132683, 172440, 265366, 398049, 530732, 663415, 796098, 1061464, 1194147, 1326830, 1592196, 1990245, 2388294, 2653660, 3184392, 3980490, 4776588, 5307320, 5970735, 7960980, 9553176, 11941470, 15921960, 23882940, 47765880]

約数ペア:

[(1, 47765880), (2, 23882940), (3, 15921960), (4, 11941470), (5, 9553176), (6, 7960980), (8, 5970735), (9, 5307320), (10, 4776588), (12, 3980490), (15, 3184392), (18, 2653660), (20, 2388294), (24, 1990245), (30, 1592196), (36, 1326830), (40, 1194147), (45, 1061464), (60, 796098), (72, 663415), (90, 530732), (120, 398049), (180, 265366), (277, 172440), (360, 132683), (479, 99720), (554, 86220), (831, 57480), (958, 49860), (1108, 43110), (1385, 34488), (1437, 33240), (1662, 28740), (1916, 24930), (2216, 21555), (2395, 19944), (2493, 19160), (2770, 17244), (2874, 16620), (3324, 14370), (3832, 12465), (4155, 11496), (4311, 11080), (4790, 9972), (4986, 9580), (5540, 8622), (5748, 8310), (6648, 7185)]