64023510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{3319}}^1$

素因数の和:3972

約数の個数: 32

約数和(自身を含む): 153941760

約数和(自身を除く): 89918250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3319, 3858, 6430, 6638, 9645, 9957, 16595, 19290, 19914, 33190, 49785, 99570, 2134117, 4268234, 6402351, 10670585, 12804702, 21341170, 32011755, 64023510]

約数ペア:

[(1, 64023510), (2, 32011755), (3, 21341170), (5, 12804702), (6, 10670585), (10, 6402351), (15, 4268234), (30, 2134117), (643, 99570), (1286, 49785), (1929, 33190), (3215, 19914), (3319, 19290), (3858, 16595), (6430, 9957), (6638, 9645)]