201636780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3360613}}^1$

素因数の和:3360625

約数の個数: 24

約数和(自身を含む): 564583152

約数和(自身を除く): 362946372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3360613, 6721226, 10081839, 13442452, 16803065, 20163678, 33606130, 40327356, 50409195, 67212260, 100818390, 201636780]

約数ペア:

[(1, 201636780), (2, 100818390), (3, 67212260), (4, 50409195), (5, 40327356), (6, 33606130), (10, 20163678), (12, 16803065), (15, 13442452), (20, 10081839), (30, 6721226), (60, 3360613)]