119915310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{7853}}^1$

素因数の和:8372

約数の個数: 32

約数和(自身を含む): 288398880

約数和(自身を除く): 168483570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 509, 1018, 1527, 2545, 3054, 5090, 7635, 7853, 15270, 15706, 23559, 39265, 47118, 78530, 117795, 235590, 3997177, 7994354, 11991531, 19985885, 23983062, 39971770, 59957655, 119915310]

約数ペア:

[(1, 119915310), (2, 59957655), (3, 39971770), (5, 23983062), (6, 19985885), (10, 11991531), (15, 7994354), (30, 3997177), (509, 235590), (1018, 117795), (1527, 78530), (2545, 47118), (3054, 39265), (5090, 23559), (7635, 15706), (7853, 15270)]