167347140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2789119}}^1$

素因数の和:2789131

約数の個数: 24

約数和(自身を含む): 468572160

約数和(自身を除く): 301225020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2789119, 5578238, 8367357, 11156476, 13945595, 16734714, 27891190, 33469428, 41836785, 55782380, 83673570, 167347140]

約数ペア:

[(1, 167347140), (2, 83673570), (3, 55782380), (4, 41836785), (5, 33469428), (6, 27891190), (10, 16734714), (12, 13945595), (15, 11156476), (20, 8367357), (30, 5578238), (60, 2789119)]