119160380

素因数分解:

$2^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{9041}}^1$

素因数の和:9709

約数の個数: 24

約数和(自身を含む): 250644240

約数和(自身を除く): 131483860

約数列:

[1, 2, 4, 5, 10, 20, 659, 1318, 2636, 3295, 6590, 9041, 13180, 18082, 36164, 45205, 90410, 180820, 5958019, 11916038, 23832076, 29790095, 59580190, 119160380]

約数ペア:

[(1, 119160380), (2, 59580190), (4, 29790095), (5, 23832076), (10, 11916038), (20, 5958019), (659, 180820), (1318, 90410), (2636, 45205), (3295, 36164), (6590, 18082), (9041, 13180)]