267647130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2973857}}^1$

素因数の和:2973870

約数の個数: 24

約数和(自身を含む): 695882772

約数和(自身を除く): 428235642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2973857, 5947714, 8921571, 14869285, 17843142, 26764713, 29738570, 44607855, 53529426, 89215710, 133823565, 267647130]

約数ペア:

[(1, 267647130), (2, 133823565), (3, 89215710), (5, 53529426), (6, 44607855), (9, 29738570), (10, 26764713), (15, 17843142), (18, 14869285), (30, 8921571), (45, 5947714), (90, 2973857)]