55127400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 172384800

約数和(自身を除く): 117257400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 139, 150, 200, 278, 300, 417, 556, 600, 661, 695, 834, 1112, 1322, 1390, 1668, 1983, 2085, 2644, 2780, 3305, 3336, 3475, 3966, 4170, 5288, 5560, 6610, 6950, 7932, 8340, 9915, 10425, 13220, 13900, 15864, 16525, 16680, 19830, 20850, 26440, 27800, 33050, 39660, 41700, 49575, 66100, 79320, 83400, 91879, 99150, 132200, 183758, 198300, 275637, 367516, 396600, 459395, 551274, 735032, 918790, 1102548, 1378185, 1837580, 2205096, 2296975, 2756370, 3675160, 4593950, 5512740, 6890925, 9187900, 11025480, 13781850, 18375800, 27563700, 55127400]

約数ペア:

[(1, 55127400), (2, 27563700), (3, 18375800), (4, 13781850), (5, 11025480), (6, 9187900), (8, 6890925), (10, 5512740), (12, 4593950), (15, 3675160), (20, 2756370), (24, 2296975), (25, 2205096), (30, 1837580), (40, 1378185), (50, 1102548), (60, 918790), (75, 735032), (100, 551274), (120, 459395), (139, 396600), (150, 367516), (200, 275637), (278, 198300), (300, 183758), (417, 132200), (556, 99150), (600, 91879), (661, 83400), (695, 79320), (834, 66100), (1112, 49575), (1322, 41700), (1390, 39660), (1668, 33050), (1983, 27800), (2085, 26440), (2644, 20850), (2780, 19830), (3305, 16680), (3336, 16525), (3475, 15864), (3966, 13900), (4170, 13220), (5288, 10425), (5560, 9915), (6610, 8340), (6950, 7932)]