243156360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2026303}}^1$

素因数の和:2026317

約数の個数: 32

約数和(自身を含む): 729469440

約数和(自身を除く): 486313080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2026303, 4052606, 6078909, 8105212, 10131515, 12157818, 16210424, 20263030, 24315636, 30394545, 40526060, 48631272, 60789090, 81052120, 121578180, 243156360]

約数ペア:

[(1, 243156360), (2, 121578180), (3, 81052120), (4, 60789090), (5, 48631272), (6, 40526060), (8, 30394545), (10, 24315636), (12, 20263030), (15, 16210424), (20, 12157818), (24, 10131515), (30, 8105212), (40, 6078909), (60, 4052606), (120, 2026303)]