71652570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19739}}^1$

素因数の和:19771

約数の個数: 48

約数和(自身を含む): 189030240

約数和(自身を除く): 117377670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 19739, 39478, 59217, 98695, 118434, 197390, 217129, 296085, 434258, 592170, 651387, 1085645, 1302774, 2171290, 2388419, 3256935, 4776838, 6513870, 7165257, 11942095, 14330514, 23884190, 35826285, 71652570]

約数ペア:

[(1, 71652570), (2, 35826285), (3, 23884190), (5, 14330514), (6, 11942095), (10, 7165257), (11, 6513870), (15, 4776838), (22, 3256935), (30, 2388419), (33, 2171290), (55, 1302774), (66, 1085645), (110, 651387), (121, 592170), (165, 434258), (242, 296085), (330, 217129), (363, 197390), (605, 118434), (726, 98695), (1210, 59217), (1815, 39478), (3630, 19739)]