54127170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 145031040

約数和(自身を除く): 90903870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 307, 614, 653, 921, 1306, 1535, 1842, 1959, 2763, 3070, 3265, 3918, 4605, 5526, 5877, 6530, 8289, 9210, 9795, 11754, 13815, 16578, 17631, 19590, 27630, 29385, 35262, 41445, 58770, 82890, 88155, 176310, 200471, 400942, 601413, 1002355, 1202826, 1804239, 2004710, 3007065, 3608478, 5412717, 6014130, 9021195, 10825434, 18042390, 27063585, 54127170]

約数ペア:

[(1, 54127170), (2, 27063585), (3, 18042390), (5, 10825434), (6, 9021195), (9, 6014130), (10, 5412717), (15, 3608478), (18, 3007065), (27, 2004710), (30, 1804239), (45, 1202826), (54, 1002355), (90, 601413), (135, 400942), (270, 200471), (307, 176310), (614, 88155), (653, 82890), (921, 58770), (1306, 41445), (1535, 35262), (1842, 29385), (1959, 27630), (2763, 19590), (3070, 17631), (3265, 16578), (3918, 13815), (4605, 11754), (5526, 9795), (5877, 9210), (6530, 8289)]