15900408

素因数分解:

$2^3\times 3^3\times {\mathrm{73613}}^1$

素因数の和:73628

約数の個数: 32

約数和(自身を含む): 44168400

約数和(自身を除く): 28267992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 73613, 147226, 220839, 294452, 441678, 588904, 662517, 883356, 1325034, 1766712, 1987551, 2650068, 3975102, 5300136, 7950204, 15900408]

約数ペア:

[(1, 15900408), (2, 7950204), (3, 5300136), (4, 3975102), (6, 2650068), (8, 1987551), (9, 1766712), (12, 1325034), (18, 883356), (24, 662517), (27, 588904), (36, 441678), (54, 294452), (72, 220839), (108, 147226), (216, 73613)]