72702930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127549}}^1$

素因数の和:127578

約数の個数: 32

約数和(自身を含む): 183672000

約数和(自身を除く): 110969070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 127549, 255098, 382647, 637745, 765294, 1275490, 1913235, 2423431, 3826470, 4846862, 7270293, 12117155, 14540586, 24234310, 36351465, 72702930]

約数ペア:

[(1, 72702930), (2, 36351465), (3, 24234310), (5, 14540586), (6, 12117155), (10, 7270293), (15, 4846862), (19, 3826470), (30, 2423431), (38, 1913235), (57, 1275490), (95, 765294), (114, 637745), (190, 382647), (285, 255098), (570, 127549)]