18227310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16421}}^1$

素因数の和:16468

約数の個数: 32

約数和(自身を含む): 44930592

約数和(自身を除く): 26703282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 16421, 32842, 49263, 82105, 98526, 164210, 246315, 492630, 607577, 1215154, 1822731, 3037885, 3645462, 6075770, 9113655, 18227310]

約数ペア:

[(1, 18227310), (2, 9113655), (3, 6075770), (5, 3645462), (6, 3037885), (10, 1822731), (15, 1215154), (30, 607577), (37, 492630), (74, 246315), (111, 164210), (185, 98526), (222, 82105), (370, 49263), (555, 32842), (1110, 16421)]