3622960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 80

約数和(自身を含む): 9642240

約数和(自身を除く): 6019280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 179, 184, 220, 230, 253, 358, 368, 440, 460, 506, 716, 880, 895, 920, 1012, 1265, 1432, 1790, 1840, 1969, 2024, 2530, 2864, 3580, 3938, 4048, 4117, 5060, 7160, 7876, 8234, 9845, 10120, 14320, 15752, 16468, 19690, 20240, 20585, 31504, 32936, 39380, 41170, 45287, 65872, 78760, 82340, 90574, 157520, 164680, 181148, 226435, 329360, 362296, 452870, 724592, 905740, 1811480, 3622960]

約数ペア:

[(1, 3622960), (2, 1811480), (4, 905740), (5, 724592), (8, 452870), (10, 362296), (11, 329360), (16, 226435), (20, 181148), (22, 164680), (23, 157520), (40, 90574), (44, 82340), (46, 78760), (55, 65872), (80, 45287), (88, 41170), (92, 39380), (110, 32936), (115, 31504), (176, 20585), (179, 20240), (184, 19690), (220, 16468), (230, 15752), (253, 14320), (358, 10120), (368, 9845), (440, 8234), (460, 7876), (506, 7160), (716, 5060), (880, 4117), (895, 4048), (920, 3938), (1012, 3580), (1265, 2864), (1432, 2530), (1790, 2024), (1840, 1969)]