11572140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10151}}^1$

素因数の和:10182

約数の個数: 48

約数和(自身を含む): 34110720

約数和(自身を除く): 22538580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 10151, 20302, 30453, 40604, 50755, 60906, 101510, 121812, 152265, 192869, 203020, 304530, 385738, 578607, 609060, 771476, 964345, 1157214, 1928690, 2314428, 2893035, 3857380, 5786070, 11572140]

約数ペア:

[(1, 11572140), (2, 5786070), (3, 3857380), (4, 2893035), (5, 2314428), (6, 1928690), (10, 1157214), (12, 964345), (15, 771476), (19, 609060), (20, 578607), (30, 385738), (38, 304530), (57, 203020), (60, 192869), (76, 152265), (95, 121812), (114, 101510), (190, 60906), (228, 50755), (285, 40604), (380, 30453), (570, 20302), (1140, 10151)]