26826462840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223553857}}^1$

素因数の和:223553871

約数の個数: 32

約数和(自身を含む): 80479388880

約数和(自身を除く): 53652926040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223553857, 447107714, 670661571, 894215428, 1117769285, 1341323142, 1788430856, 2235538570, 2682646284, 3353307855, 4471077140, 5365292568, 6706615710, 8942154280, 13413231420, 26826462840]

約数ペア:

[(1, 26826462840), (2, 13413231420), (3, 8942154280), (4, 6706615710), (5, 5365292568), (6, 4471077140), (8, 3353307855), (10, 2682646284), (12, 2235538570), (15, 1788430856), (20, 1341323142), (24, 1117769285), (30, 894215428), (40, 670661571), (60, 447107714), (120, 223553857)]