68178360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{568153}}^1$

素因数の和:568167

約数の個数: 32

約数和(自身を含む): 204535440

約数和(自身を除く): 136357080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 568153, 1136306, 1704459, 2272612, 2840765, 3408918, 4545224, 5681530, 6817836, 8522295, 11363060, 13635672, 17044590, 22726120, 34089180, 68178360]

約数ペア:

[(1, 68178360), (2, 34089180), (3, 22726120), (4, 17044590), (5, 13635672), (6, 11363060), (8, 8522295), (10, 6817836), (12, 5681530), (15, 4545224), (20, 3408918), (24, 2840765), (30, 2272612), (40, 1704459), (60, 1136306), (120, 568153)]