30710380

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{10169}}^1$

素因数の和:10329

約数の個数: 24

約数和(自身を含む): 64925280

約数和(自身を除く): 34214900

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 10169, 20338, 40676, 50845, 101690, 203380, 1535519, 3071038, 6142076, 7677595, 15355190, 30710380]

約数ペア:

[(1, 30710380), (2, 15355190), (4, 7677595), (5, 6142076), (10, 3071038), (20, 1535519), (151, 203380), (302, 101690), (604, 50845), (755, 40676), (1510, 20338), (3020, 10169)]