68094660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4219}}^1$

素因数の和:4500

約数の個数: 48

約数和(自身を含む): 191419200

約数和(自身を除く): 123324540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 4219, 5380, 8070, 8438, 12657, 16140, 16876, 21095, 25314, 42190, 50628, 63285, 84380, 126570, 253140, 1134911, 2269822, 3404733, 4539644, 5674555, 6809466, 11349110, 13618932, 17023665, 22698220, 34047330, 68094660]

約数ペア:

[(1, 68094660), (2, 34047330), (3, 22698220), (4, 17023665), (5, 13618932), (6, 11349110), (10, 6809466), (12, 5674555), (15, 4539644), (20, 3404733), (30, 2269822), (60, 1134911), (269, 253140), (538, 126570), (807, 84380), (1076, 63285), (1345, 50628), (1614, 42190), (2690, 25314), (3228, 21095), (4035, 16876), (4219, 16140), (5380, 12657), (8070, 8438)]