40858470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{453983}}^1$

素因数の和:453996

約数の個数: 24

約数和(自身を含む): 106232256

約数和(自身を除く): 65373786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 453983, 907966, 1361949, 2269915, 2723898, 4085847, 4539830, 6809745, 8171694, 13619490, 20429235, 40858470]

約数ペア:

[(1, 40858470), (2, 20429235), (3, 13619490), (5, 8171694), (6, 6809745), (9, 4539830), (10, 4085847), (15, 2723898), (18, 2269915), (30, 1361949), (45, 907966), (90, 453983)]