68896470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{120871}}^1$

素因数の和:120900

約数の個数: 32

約数和(自身を含む): 174055680

約数和(自身を除く): 105159210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 120871, 241742, 362613, 604355, 725226, 1208710, 1813065, 2296549, 3626130, 4593098, 6889647, 11482745, 13779294, 22965490, 34448235, 68896470]

約数ペア:

[(1, 68896470), (2, 34448235), (3, 22965490), (5, 13779294), (6, 11482745), (10, 6889647), (15, 4593098), (19, 3626130), (30, 2296549), (38, 1813065), (57, 1208710), (95, 725226), (114, 604355), (190, 362613), (285, 241742), (570, 120871)]