7795140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{129919}}^1$

素因数の和:129931

約数の個数: 24

約数和(自身を含む): 21826560

約数和(自身を除く): 14031420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 129919, 259838, 389757, 519676, 649595, 779514, 1299190, 1559028, 1948785, 2598380, 3897570, 7795140]

約数ペア:

[(1, 7795140), (2, 3897570), (3, 2598380), (4, 1948785), (5, 1559028), (6, 1299190), (10, 779514), (12, 649595), (15, 519676), (20, 389757), (30, 259838), (60, 129919)]