38049390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1009}}^1$

素因数の和:1441

約数の個数: 48

約数和(自身を含む): 99262800

約数和(自身を除く): 61213410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 838, 1009, 1257, 2018, 2095, 2514, 3027, 3771, 4190, 5045, 6054, 6285, 7542, 9081, 10090, 12570, 15135, 18162, 18855, 30270, 37710, 45405, 90810, 422771, 845542, 1268313, 2113855, 2536626, 3804939, 4227710, 6341565, 7609878, 12683130, 19024695, 38049390]

約数ペア:

[(1, 38049390), (2, 19024695), (3, 12683130), (5, 7609878), (6, 6341565), (9, 4227710), (10, 3804939), (15, 2536626), (18, 2113855), (30, 1268313), (45, 845542), (90, 422771), (419, 90810), (838, 45405), (1009, 37710), (1257, 30270), (2018, 18855), (2095, 18162), (2514, 15135), (3027, 12570), (3771, 10090), (4190, 9081), (5045, 7542), (6054, 6285)]