54831240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:923

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 124431480

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, 223, 360, 446, 669, 683, 892, 1115, 1338, 1366, 1784, 2007, 2049, 2230, 2676, 2732, 3345, 3415, 4014, 4098, 4460, 5352, 5464, 6147, 6690, 6830, 8028, 8196, 8920, 10035, 10245, 12294, 13380, 13660, 16056, 16392, 20070, 20490, 24588, 26760, 27320, 30735, 40140, 40980, 49176, 61470, 80280, 81960, 122940, 152309, 245880, 304618, 456927, 609236, 761545, 913854, 1218472, 1370781, 1523090, 1827708, 2284635, 2741562, 3046180, 3655416, 4569270, 5483124, 6092360, 6853905, 9138540, 10966248, 13707810, 18277080, 27415620, 54831240]

約数ペア:

[(1, 54831240), (2, 27415620), (3, 18277080), (4, 13707810), (5, 10966248), (6, 9138540), (8, 6853905), (9, 6092360), (10, 5483124), (12, 4569270), (15, 3655416), (18, 3046180), (20, 2741562), (24, 2284635), (30, 1827708), (36, 1523090), (40, 1370781), (45, 1218472), (60, 913854), (72, 761545), (90, 609236), (120, 456927), (180, 304618), (223, 245880), (360, 152309), (446, 122940), (669, 81960), (683, 80280), (892, 61470), (1115, 49176), (1338, 40980), (1366, 40140), (1784, 30735), (2007, 27320), (2049, 26760), (2230, 24588), (2676, 20490), (2732, 20070), (3345, 16392), (3415, 16056), (4014, 13660), (4098, 13380), (4460, 12294), (5352, 10245), (5464, 10035), (6147, 8920), (6690, 8196), (6830, 8028)]