120228784225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{112303}}^1$

素因数の和:112570

約数の個数: 48

約数和(自身を含む): 172957144320

約数和(自身を除く): 52728360095

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 229, 275, 425, 935, 1145, 2519, 3893, 4675, 5725, 12595, 19465, 42823, 62975, 97325, 112303, 214115, 561515, 1070575, 1235333, 1909151, 2807575, 6176665, 9545755, 21000661, 25717387, 30883325, 47728775, 105003305, 128586935, 282891257, 437195579, 525016525, 642934675, 1414456285, 2185977895, 4809151369, 7072281425, 10929889475, 24045756845, 120228784225]

約数ペア:

[(1, 120228784225), (5, 24045756845), (11, 10929889475), (17, 7072281425), (25, 4809151369), (55, 2185977895), (85, 1414456285), (187, 642934675), (229, 525016525), (275, 437195579), (425, 282891257), (935, 128586935), (1145, 105003305), (2519, 47728775), (3893, 30883325), (4675, 25717387), (5725, 21000661), (12595, 9545755), (19465, 6176665), (42823, 2807575), (62975, 1909151), (97325, 1235333), (112303, 1070575), (214115, 561515)]