6663420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37019}}^1$

素因数の和:37034

約数の個数: 36

約数和(自身を含む): 20212920

約数和(自身を除く): 13549500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 37019, 74038, 111057, 148076, 185095, 222114, 333171, 370190, 444228, 555285, 666342, 740380, 1110570, 1332684, 1665855, 2221140, 3331710, 6663420]

約数ペア:

[(1, 6663420), (2, 3331710), (3, 2221140), (4, 1665855), (5, 1332684), (6, 1110570), (9, 740380), (10, 666342), (12, 555285), (15, 444228), (18, 370190), (20, 333171), (30, 222114), (36, 185095), (45, 148076), (60, 111057), (90, 74038), (180, 37019)]