23834970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8543}}^1$

素因数の和:8587

約数の個数: 48

約数和(自身を含む): 63977472

約数和(自身を除く): 40142502

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 8543, 17086, 25629, 42715, 51258, 76887, 85430, 128145, 153774, 256290, 264833, 384435, 529666, 768870, 794499, 1324165, 1588998, 2383497, 2648330, 3972495, 4766994, 7944990, 11917485, 23834970]

約数ペア:

[(1, 23834970), (2, 11917485), (3, 7944990), (5, 4766994), (6, 3972495), (9, 2648330), (10, 2383497), (15, 1588998), (18, 1324165), (30, 794499), (31, 768870), (45, 529666), (62, 384435), (90, 264833), (93, 256290), (155, 153774), (186, 128145), (279, 85430), (310, 76887), (465, 51258), (558, 42715), (930, 25629), (1395, 17086), (2790, 8543)]