201647130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6721571}}^1$

素因数の和:6721581

約数の個数: 16

約数和(自身を含む): 483953184

約数和(自身を除く): 282306054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6721571, 13443142, 20164713, 33607855, 40329426, 67215710, 100823565, 201647130]

約数ペア:

[(1, 201647130), (2, 100823565), (3, 67215710), (5, 40329426), (6, 33607855), (10, 20164713), (15, 13443142), (30, 6721571)]