2018520450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4485601}}^1$

素因数の和:4485619

約数の個数: 36

約数和(自身を含む): 5423092818

約数和(自身を除く): 3404572368

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4485601, 8971202, 13456803, 22428005, 26913606, 40370409, 44856010, 67284015, 80740818, 112140025, 134568030, 201852045, 224280050, 336420075, 403704090, 672840150, 1009260225, 2018520450]

約数ペア:

[(1, 2018520450), (2, 1009260225), (3, 672840150), (5, 403704090), (6, 336420075), (9, 224280050), (10, 201852045), (15, 134568030), (18, 112140025), (25, 80740818), (30, 67284015), (45, 44856010), (50, 40370409), (75, 26913606), (90, 22428005), (150, 13456803), (225, 8971202), (450, 4485601)]