12590580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{941}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 35449344

約数和(自身を除く): 22858764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 941, 1115, 1338, 1882, 2230, 2676, 2823, 3345, 3764, 4460, 4705, 5646, 6690, 9410, 11292, 13380, 14115, 18820, 28230, 56460, 209843, 419686, 629529, 839372, 1049215, 1259058, 2098430, 2518116, 3147645, 4196860, 6295290, 12590580]

約数ペア:

[(1, 12590580), (2, 6295290), (3, 4196860), (4, 3147645), (5, 2518116), (6, 2098430), (10, 1259058), (12, 1049215), (15, 839372), (20, 629529), (30, 419686), (60, 209843), (223, 56460), (446, 28230), (669, 18820), (892, 14115), (941, 13380), (1115, 11292), (1338, 9410), (1882, 6690), (2230, 5646), (2676, 4705), (2823, 4460), (3345, 3764)]