66170025

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{10141}}^1$

素因数の和:10186

約数の個数: 36

約数和(自身を含む): 122616780

約数和(自身を除く): 56446755

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 6525, 10141, 30423, 50705, 91269, 152115, 253525, 294089, 456345, 760575, 882267, 1470445, 2281725, 2646801, 4411335, 7352225, 13234005, 22056675, 66170025]

約数ペア:

[(1, 66170025), (3, 22056675), (5, 13234005), (9, 7352225), (15, 4411335), (25, 2646801), (29, 2281725), (45, 1470445), (75, 882267), (87, 760575), (145, 456345), (225, 294089), (261, 253525), (435, 152115), (725, 91269), (1305, 50705), (2175, 30423), (6525, 10141)]