85144590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2383}}^1$

素因数の和:2793

約数の個数: 48

約数和(自身を含む): 222026688

約数和(自身を除く): 136882098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 397, 794, 1191, 1985, 2382, 2383, 3573, 3970, 4766, 5955, 7146, 7149, 11910, 11915, 14298, 17865, 21447, 23830, 35730, 35745, 42894, 71490, 107235, 214470, 946051, 1892102, 2838153, 4730255, 5676306, 8514459, 9460510, 14190765, 17028918, 28381530, 42572295, 85144590]

約数ペア:

[(1, 85144590), (2, 42572295), (3, 28381530), (5, 17028918), (6, 14190765), (9, 9460510), (10, 8514459), (15, 5676306), (18, 4730255), (30, 2838153), (45, 1892102), (90, 946051), (397, 214470), (794, 107235), (1191, 71490), (1985, 42894), (2382, 35745), (2383, 35730), (3573, 23830), (3970, 21447), (4766, 17865), (5955, 14298), (7146, 11915), (7149, 11910)]