55284360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6311}}^1$

素因数の和:6398

約数の個数: 64

約数和(自身を含む): 168151680

約数和(自身を除く): 112867320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 6311, 8760, 12622, 18933, 25244, 31555, 37866, 50488, 63110, 75732, 94665, 126220, 151464, 189330, 252440, 378660, 460703, 757320, 921406, 1382109, 1842812, 2303515, 2764218, 3685624, 4607030, 5528436, 6910545, 9214060, 11056872, 13821090, 18428120, 27642180, 55284360]

約数ペア:

[(1, 55284360), (2, 27642180), (3, 18428120), (4, 13821090), (5, 11056872), (6, 9214060), (8, 6910545), (10, 5528436), (12, 4607030), (15, 3685624), (20, 2764218), (24, 2303515), (30, 1842812), (40, 1382109), (60, 921406), (73, 757320), (120, 460703), (146, 378660), (219, 252440), (292, 189330), (365, 151464), (438, 126220), (584, 94665), (730, 75732), (876, 63110), (1095, 50488), (1460, 37866), (1752, 31555), (2190, 25244), (2920, 18933), (4380, 12622), (6311, 8760)]