12648810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1439}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 17833110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1439, 1465, 1758, 2878, 2930, 4317, 4395, 7195, 8634, 8790, 14390, 21585, 43170, 421627, 843254, 1264881, 2108135, 2529762, 4216270, 6324405, 12648810]

約数ペア:

[(1, 12648810), (2, 6324405), (3, 4216270), (5, 2529762), (6, 2108135), (10, 1264881), (15, 843254), (30, 421627), (293, 43170), (586, 21585), (879, 14390), (1439, 8790), (1465, 8634), (1758, 7195), (2878, 4395), (2930, 4317)]