71930130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{2609}}^1$

素因数の和:3538

約数の個数: 32

約数和(自身を含む): 172886400

約数和(自身を除く): 100956270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 919, 1838, 2609, 2757, 4595, 5218, 5514, 7827, 9190, 13045, 13785, 15654, 26090, 27570, 39135, 78270, 2397671, 4795342, 7193013, 11988355, 14386026, 23976710, 35965065, 71930130]

約数ペア:

[(1, 71930130), (2, 35965065), (3, 23976710), (5, 14386026), (6, 11988355), (10, 7193013), (15, 4795342), (30, 2397671), (919, 78270), (1838, 39135), (2609, 27570), (2757, 26090), (4595, 15654), (5218, 13785), (5514, 13045), (7827, 9190)]