12361250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 80

約数和(自身を含む): 26991360

約数和(自身を除く): 14630110

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 31, 50, 55, 58, 62, 110, 125, 145, 155, 250, 275, 290, 310, 319, 341, 550, 625, 638, 682, 725, 775, 899, 1250, 1375, 1450, 1550, 1595, 1705, 1798, 2750, 3190, 3410, 3625, 3875, 4495, 6875, 7250, 7750, 7975, 8525, 8990, 9889, 13750, 15950, 17050, 18125, 19375, 19778, 22475, 36250, 38750, 39875, 42625, 44950, 49445, 79750, 85250, 98890, 112375, 199375, 213125, 224750, 247225, 398750, 426250, 494450, 561875, 1123750, 1236125, 2472250, 6180625, 12361250]

約数ペア:

[(1, 12361250), (2, 6180625), (5, 2472250), (10, 1236125), (11, 1123750), (22, 561875), (25, 494450), (29, 426250), (31, 398750), (50, 247225), (55, 224750), (58, 213125), (62, 199375), (110, 112375), (125, 98890), (145, 85250), (155, 79750), (250, 49445), (275, 44950), (290, 42625), (310, 39875), (319, 38750), (341, 36250), (550, 22475), (625, 19778), (638, 19375), (682, 18125), (725, 17050), (775, 15950), (899, 13750), (1250, 9889), (1375, 8990), (1450, 8525), (1550, 7975), (1595, 7750), (1705, 7250), (1798, 6875), (2750, 4495), (3190, 3875), (3410, 3625)]