25890210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{287669}}^1$

素因数の和:287682

約数の個数: 24

約数和(自身を含む): 67314780

約数和(自身を除く): 41424570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 287669, 575338, 863007, 1438345, 1726014, 2589021, 2876690, 4315035, 5178042, 8630070, 12945105, 25890210]

約数ペア:

[(1, 25890210), (2, 12945105), (3, 8630070), (5, 5178042), (6, 4315035), (9, 2876690), (10, 2589021), (15, 1726014), (18, 1438345), (30, 863007), (45, 575338), (90, 287669)]