12181841250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{293}}^1\times {\mathrm{11087}}^1$

素因数の和:11405

約数の個数: 80

約数和(自身を含む): 30551520384

約数和(自身を除く): 18369679134

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 293, 375, 586, 625, 750, 879, 1250, 1465, 1758, 1875, 2930, 3750, 4395, 7325, 8790, 11087, 14650, 21975, 22174, 33261, 36625, 43950, 55435, 66522, 73250, 109875, 110870, 166305, 183125, 219750, 277175, 332610, 366250, 549375, 554350, 831525, 1098750, 1385875, 1663050, 2771750, 3248491, 4157625, 6496982, 6929375, 8315250, 9745473, 13858750, 16242455, 19490946, 20788125, 32484910, 41576250, 48727365, 81212275, 97454730, 162424550, 243636825, 406061375, 487273650, 812122750, 1218184125, 2030306875, 2436368250, 4060613750, 6090920625, 12181841250]

約数ペア:

[(1, 12181841250), (2, 6090920625), (3, 4060613750), (5, 2436368250), (6, 2030306875), (10, 1218184125), (15, 812122750), (25, 487273650), (30, 406061375), (50, 243636825), (75, 162424550), (125, 97454730), (150, 81212275), (250, 48727365), (293, 41576250), (375, 32484910), (586, 20788125), (625, 19490946), (750, 16242455), (879, 13858750), (1250, 9745473), (1465, 8315250), (1758, 6929375), (1875, 6496982), (2930, 4157625), (3750, 3248491), (4395, 2771750), (7325, 1663050), (8790, 1385875), (11087, 1098750), (14650, 831525), (21975, 554350), (22174, 549375), (33261, 366250), (36625, 332610), (43950, 277175), (55435, 219750), (66522, 183125), (73250, 166305), (109875, 110870)]