16908930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{187877}}^1$

素因数の和:187890

約数の個数: 24

約数和(自身を含む): 43963452

約数和(自身を除く): 27054522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 187877, 375754, 563631, 939385, 1127262, 1690893, 1878770, 2818155, 3381786, 5636310, 8454465, 16908930]

約数ペア:

[(1, 16908930), (2, 8454465), (3, 5636310), (5, 3381786), (6, 2818155), (9, 1878770), (10, 1690893), (15, 1127262), (18, 939385), (30, 563631), (45, 375754), (90, 187877)]