67411530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17419}}^1$

素因数の和:17475

約数の個数: 48

約数和(自身を含む): 179356320

約数和(自身を除く): 111944790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 17419, 34838, 52257, 87095, 104514, 156771, 174190, 261285, 313542, 522570, 749017, 783855, 1498034, 1567710, 2247051, 3745085, 4494102, 6741153, 7490170, 11235255, 13482306, 22470510, 33705765, 67411530]

約数ペア:

[(1, 67411530), (2, 33705765), (3, 22470510), (5, 13482306), (6, 11235255), (9, 7490170), (10, 6741153), (15, 4494102), (18, 3745085), (30, 2247051), (43, 1567710), (45, 1498034), (86, 783855), (90, 749017), (129, 522570), (215, 313542), (258, 261285), (387, 174190), (430, 156771), (645, 104514), (774, 87095), (1290, 52257), (1935, 34838), (3870, 17419)]