61673790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{120929}}^1$

素因数の和:120956

約数の個数: 32

約数和(自身を含む): 156725280

約数和(自身を除く): 95051490

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 120929, 241858, 362787, 604645, 725574, 1209290, 1813935, 2055793, 3627870, 4111586, 6167379, 10278965, 12334758, 20557930, 30836895, 61673790]

約数ペア:

[(1, 61673790), (2, 30836895), (3, 20557930), (5, 12334758), (6, 10278965), (10, 6167379), (15, 4111586), (17, 3627870), (30, 2055793), (34, 1813935), (51, 1209290), (85, 725574), (102, 604645), (170, 362787), (255, 241858), (510, 120929)]