40210305

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 67371264

約数和(自身を除く): 27160959

約数列:

[1, 3, 5, 15, 37, 53, 111, 159, 185, 265, 555, 795, 1367, 1961, 4101, 5883, 6835, 9805, 20505, 29415, 50579, 72451, 151737, 217353, 252895, 362255, 758685, 1086765, 2680687, 8042061, 13403435, 40210305]

約数ペア:

[(1, 40210305), (3, 13403435), (5, 8042061), (15, 2680687), (37, 1086765), (53, 758685), (111, 362255), (159, 252895), (185, 217353), (265, 151737), (555, 72451), (795, 50579), (1367, 29415), (1961, 20505), (4101, 9805), (5883, 6835)]