91214220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1361}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 255816288

約数和(自身を除く): 164602068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1117, 1361, 2234, 2722, 3351, 4083, 4468, 5444, 5585, 6702, 6805, 8166, 11170, 13404, 13610, 16332, 16755, 20415, 22340, 27220, 33510, 40830, 67020, 81660, 1520237, 3040474, 4560711, 6080948, 7601185, 9121422, 15202370, 18242844, 22803555, 30404740, 45607110, 91214220]

約数ペア:

[(1, 91214220), (2, 45607110), (3, 30404740), (4, 22803555), (5, 18242844), (6, 15202370), (10, 9121422), (12, 7601185), (15, 6080948), (20, 4560711), (30, 3040474), (60, 1520237), (1117, 81660), (1361, 67020), (2234, 40830), (2722, 33510), (3351, 27220), (4083, 22340), (4468, 20415), (5444, 16755), (5585, 16332), (6702, 13610), (6805, 13404), (8166, 11170)]