120655275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1847}}^1$

素因数の和:1940

約数の個数: 48

約数和(自身を含む): 218152704

約数和(自身を除く): 97497429

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 67, 75, 195, 201, 325, 335, 871, 975, 1005, 1675, 1847, 2613, 4355, 5025, 5541, 9235, 13065, 21775, 24011, 27705, 46175, 65325, 72033, 120055, 123749, 138525, 360165, 371247, 600275, 618745, 1608737, 1800825, 1856235, 3093725, 4826211, 8043685, 9281175, 24131055, 40218425, 120655275]

約数ペア:

[(1, 120655275), (3, 40218425), (5, 24131055), (13, 9281175), (15, 8043685), (25, 4826211), (39, 3093725), (65, 1856235), (67, 1800825), (75, 1608737), (195, 618745), (201, 600275), (325, 371247), (335, 360165), (871, 138525), (975, 123749), (1005, 120055), (1675, 72033), (1847, 65325), (2613, 46175), (4355, 27705), (5025, 24011), (5541, 21775), (9235, 13065)]