272468810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{5953}}^1$

素因数の和:6182

約数の個数: 32

約数和(自身を含む): 514425600

約数和(自身を除く): 241956790

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 398, 995, 1990, 4577, 5953, 9154, 11906, 22885, 29765, 45770, 59530, 136919, 273838, 684595, 1184647, 1369190, 2369294, 5923235, 11846470, 27246881, 54493762, 136234405, 272468810]

約数ペア:

[(1, 272468810), (2, 136234405), (5, 54493762), (10, 27246881), (23, 11846470), (46, 5923235), (115, 2369294), (199, 1369190), (230, 1184647), (398, 684595), (995, 273838), (1990, 136919), (4577, 59530), (5953, 45770), (9154, 29765), (11906, 22885)]