72025310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{27809}}^1$

素因数の和:27860

約数の個数: 32

約数和(自身を含む): 152176320

約数和(自身を除く): 80151010

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 27809, 55618, 139045, 194663, 278090, 389326, 973315, 1028933, 1946630, 2057866, 5144665, 7202531, 10289330, 14405062, 36012655, 72025310]

約数ペア:

[(1, 72025310), (2, 36012655), (5, 14405062), (7, 10289330), (10, 7202531), (14, 5144665), (35, 2057866), (37, 1946630), (70, 1028933), (74, 973315), (185, 389326), (259, 278090), (370, 194663), (518, 139045), (1295, 55618), (2590, 27809)]