68041770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{2557}}^1$

素因数の和:3454

約数の個数: 32

約数和(自身を含む): 163548288

約数和(自身を除く): 95506518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 887, 1774, 2557, 2661, 4435, 5114, 5322, 7671, 8870, 12785, 13305, 15342, 25570, 26610, 38355, 76710, 2268059, 4536118, 6804177, 11340295, 13608354, 22680590, 34020885, 68041770]

約数ペア:

[(1, 68041770), (2, 34020885), (3, 22680590), (5, 13608354), (6, 11340295), (10, 6804177), (15, 4536118), (30, 2268059), (887, 76710), (1774, 38355), (2557, 26610), (2661, 25570), (4435, 15342), (5114, 13305), (5322, 12785), (7671, 8870)]