162028260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{900157}}^1$

素因数の和:900172

約数の個数: 36

約数和(自身を含む): 491486268

約数和(自身を除く): 329458008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 900157, 1800314, 2700471, 3600628, 4500785, 5400942, 8101413, 9001570, 10801884, 13502355, 16202826, 18003140, 27004710, 32405652, 40507065, 54009420, 81014130, 162028260]

約数ペア:

[(1, 162028260), (2, 81014130), (3, 54009420), (4, 40507065), (5, 32405652), (6, 27004710), (9, 18003140), (10, 16202826), (12, 13502355), (15, 10801884), (18, 9001570), (20, 8101413), (30, 5400942), (36, 4500785), (45, 3600628), (60, 2700471), (90, 1800314), (180, 900157)]