1022310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 2738736

約数和(自身を除く): 1716426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 307, 333, 370, 555, 614, 666, 921, 1110, 1535, 1665, 1842, 2763, 3070, 3330, 4605, 5526, 9210, 11359, 13815, 22718, 27630, 34077, 56795, 68154, 102231, 113590, 170385, 204462, 340770, 511155, 1022310]

約数ペア:

[(1, 1022310), (2, 511155), (3, 340770), (5, 204462), (6, 170385), (9, 113590), (10, 102231), (15, 68154), (18, 56795), (30, 34077), (37, 27630), (45, 22718), (74, 13815), (90, 11359), (111, 9210), (185, 5526), (222, 4605), (307, 3330), (333, 3070), (370, 2763), (555, 1842), (614, 1665), (666, 1535), (921, 1110)]