215683710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59417}}^1$

素因数の和:59449

約数の個数: 48

約数和(自身を含む): 568986768

約数和(自身を除く): 353303058

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 59417, 118834, 178251, 297085, 356502, 594170, 653587, 891255, 1307174, 1782510, 1960761, 3267935, 3921522, 6535870, 7189457, 9803805, 14378914, 19607610, 21568371, 35947285, 43136742, 71894570, 107841855, 215683710]

約数ペア:

[(1, 215683710), (2, 107841855), (3, 71894570), (5, 43136742), (6, 35947285), (10, 21568371), (11, 19607610), (15, 14378914), (22, 9803805), (30, 7189457), (33, 6535870), (55, 3921522), (66, 3267935), (110, 1960761), (121, 1782510), (165, 1307174), (242, 891255), (330, 653587), (363, 594170), (605, 356502), (726, 297085), (1210, 178251), (1815, 118834), (3630, 59417)]