7606140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7457}}^1$

素因数の和:7486

約数の個数: 48

約数和(自身を含む): 22552992

約数和(自身を除く): 14946852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 7457, 14914, 22371, 29828, 37285, 44742, 74570, 89484, 111855, 126769, 149140, 223710, 253538, 380307, 447420, 507076, 633845, 760614, 1267690, 1521228, 1901535, 2535380, 3803070, 7606140]

約数ペア:

[(1, 7606140), (2, 3803070), (3, 2535380), (4, 1901535), (5, 1521228), (6, 1267690), (10, 760614), (12, 633845), (15, 507076), (17, 447420), (20, 380307), (30, 253538), (34, 223710), (51, 149140), (60, 126769), (68, 111855), (85, 89484), (102, 74570), (170, 44742), (204, 37285), (255, 29828), (340, 22371), (510, 14914), (1020, 7457)]