270603640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233279}}^1$

素因数の和:233319

約数の個数: 32

約数和(自身を含む): 629856000

約数和(自身を除く): 359252360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 233279, 466558, 933116, 1166395, 1866232, 2332790, 4665580, 6765091, 9331160, 13530182, 27060364, 33825455, 54120728, 67650910, 135301820, 270603640]

約数ペア:

[(1, 270603640), (2, 135301820), (4, 67650910), (5, 54120728), (8, 33825455), (10, 27060364), (20, 13530182), (29, 9331160), (40, 6765091), (58, 4665580), (116, 2332790), (145, 1866232), (232, 1166395), (290, 933116), (580, 466558), (1160, 233279)]