1298610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 3459456

約数和(自身を除く): 2160846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 307, 423, 470, 614, 705, 846, 921, 1410, 1535, 1842, 2115, 2763, 3070, 4230, 4605, 5526, 9210, 13815, 14429, 27630, 28858, 43287, 72145, 86574, 129861, 144290, 216435, 259722, 432870, 649305, 1298610]

約数ペア:

[(1, 1298610), (2, 649305), (3, 432870), (5, 259722), (6, 216435), (9, 144290), (10, 129861), (15, 86574), (18, 72145), (30, 43287), (45, 28858), (47, 27630), (90, 14429), (94, 13815), (141, 9210), (235, 5526), (282, 4605), (307, 4230), (423, 3070), (470, 2763), (614, 2115), (705, 1842), (846, 1535), (921, 1410)]