25907130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{287857}}^1$

素因数の和:287870

約数の個数: 24

約数和(自身を含む): 67358772

約数和(自身を除く): 41451642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 287857, 575714, 863571, 1439285, 1727142, 2590713, 2878570, 4317855, 5181426, 8635710, 12953565, 25907130]

約数ペア:

[(1, 25907130), (2, 12953565), (3, 8635710), (5, 5181426), (6, 4317855), (9, 2878570), (10, 2590713), (15, 1727142), (18, 1439285), (30, 863571), (45, 575714), (90, 287857)]