27396030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6971}}^1$

素因数の和:7112

約数の個数: 32

約数和(自身を含む): 66261888

約数和(自身を除く): 38865858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 6971, 13942, 20913, 34855, 41826, 69710, 104565, 209130, 913201, 1826402, 2739603, 4566005, 5479206, 9132010, 13698015, 27396030]

約数ペア:

[(1, 27396030), (2, 13698015), (3, 9132010), (5, 5479206), (6, 4566005), (10, 2739603), (15, 1826402), (30, 913201), (131, 209130), (262, 104565), (393, 69710), (655, 41826), (786, 34855), (1310, 20913), (1965, 13942), (3930, 6971)]