73572090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{144259}}^1$

素因数の和:144286

約数の個数: 32

約数和(自身を含む): 186960960

約数和(自身を除く): 113388870

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 144259, 288518, 432777, 721295, 865554, 1442590, 2163885, 2452403, 4327770, 4904806, 7357209, 12262015, 14714418, 24524030, 36786045, 73572090]

約数ペア:

[(1, 73572090), (2, 36786045), (3, 24524030), (5, 14714418), (6, 12262015), (10, 7357209), (15, 4904806), (17, 4327770), (30, 2452403), (34, 2163885), (51, 1442590), (85, 865554), (102, 721295), (170, 432777), (255, 288518), (510, 144259)]