12130050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 30310560

約数和(自身を除く): 18180510

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 193, 386, 419, 579, 838, 965, 1158, 1257, 1930, 2095, 2514, 2895, 4190, 4825, 5790, 6285, 9650, 10475, 12570, 14475, 20950, 28950, 31425, 62850, 80867, 161734, 242601, 404335, 485202, 808670, 1213005, 2021675, 2426010, 4043350, 6065025, 12130050]

約数ペア:

[(1, 12130050), (2, 6065025), (3, 4043350), (5, 2426010), (6, 2021675), (10, 1213005), (15, 808670), (25, 485202), (30, 404335), (50, 242601), (75, 161734), (150, 80867), (193, 62850), (386, 31425), (419, 28950), (579, 20950), (838, 14475), (965, 12570), (1158, 10475), (1257, 9650), (1930, 6285), (2095, 5790), (2514, 4825), (2895, 4190)]