202248180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1123601}}^1$

素因数の和:1123616

約数の個数: 36

約数和(自身を含む): 613486692

約数和(自身を除く): 411238512

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1123601, 2247202, 3370803, 4494404, 5618005, 6741606, 10112409, 11236010, 13483212, 16854015, 20224818, 22472020, 33708030, 40449636, 50562045, 67416060, 101124090, 202248180]

約数ペア:

[(1, 202248180), (2, 101124090), (3, 67416060), (4, 50562045), (5, 40449636), (6, 33708030), (9, 22472020), (10, 20224818), (12, 16854015), (15, 13483212), (18, 11236010), (20, 10112409), (30, 6741606), (36, 5618005), (45, 4494404), (60, 3370803), (90, 2247202), (180, 1123601)]