206869170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6895639}}^1$

素因数の和:6895649

約数の個数: 16

約数和(自身を含む): 496486080

約数和(自身を除く): 289616910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6895639, 13791278, 20686917, 34478195, 41373834, 68956390, 103434585, 206869170]

約数ペア:

[(1, 206869170), (2, 103434585), (3, 68956390), (5, 41373834), (6, 34478195), (10, 20686917), (15, 13791278), (30, 6895639)]