201850890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{5387}}^1$

素因数の和:6646

約数の個数: 32

約数和(自身を含む): 484920000

約数和(自身を除く): 283069110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1249, 2498, 3747, 5387, 6245, 7494, 10774, 12490, 16161, 18735, 26935, 32322, 37470, 53870, 80805, 161610, 6728363, 13456726, 20185089, 33641815, 40370178, 67283630, 100925445, 201850890]

約数ペア:

[(1, 201850890), (2, 100925445), (3, 67283630), (5, 40370178), (6, 33641815), (10, 20185089), (15, 13456726), (30, 6728363), (1249, 161610), (2498, 80805), (3747, 53870), (5387, 37470), (6245, 32322), (7494, 26935), (10774, 18735), (12490, 16161)]