60500

素因数分解:

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

素因数の和:41

約数の個数: 36

約数和(自身を含む): 145236

約数和(自身を除く): 84736

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 220, 242, 250, 275, 484, 500, 550, 605, 1100, 1210, 1375, 2420, 2750, 3025, 5500, 6050, 12100, 15125, 30250, 60500]

約数ペア:

[(1, 60500), (2, 30250), (4, 15125), (5, 12100), (10, 6050), (11, 5500), (20, 3025), (22, 2750), (25, 2420), (44, 1375), (50, 1210), (55, 1100), (100, 605), (110, 550), (121, 500), (125, 484), (220, 275), (242, 250)]