12351450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 31114080

約数和(自身を除く): 18762630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 1005, 1229, 1675, 2010, 2458, 3350, 3687, 5025, 6145, 7374, 10050, 12290, 18435, 30725, 36870, 61450, 82343, 92175, 164686, 184350, 247029, 411715, 494058, 823430, 1235145, 2058575, 2470290, 4117150, 6175725, 12351450]

約数ペア:

[(1, 12351450), (2, 6175725), (3, 4117150), (5, 2470290), (6, 2058575), (10, 1235145), (15, 823430), (25, 494058), (30, 411715), (50, 247029), (67, 184350), (75, 164686), (134, 92175), (150, 82343), (201, 61450), (335, 36870), (402, 30725), (670, 18435), (1005, 12290), (1229, 10050), (1675, 7374), (2010, 6145), (2458, 5025), (3350, 3687)]