1517125110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{25841}}^1$

素因数の和:25973

約数の個数: 64

約数和(自身を含む): 3870097920

約数和(自身を除く): 2352972810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 103, 114, 190, 206, 285, 309, 515, 570, 618, 1030, 1545, 1957, 3090, 3914, 5871, 9785, 11742, 19570, 25841, 29355, 51682, 58710, 77523, 129205, 155046, 258410, 387615, 490979, 775230, 981958, 1472937, 2454895, 2661623, 2945874, 4909790, 5323246, 7364685, 7984869, 13308115, 14729370, 15969738, 26616230, 39924345, 50570837, 79848690, 101141674, 151712511, 252854185, 303425022, 505708370, 758562555, 1517125110]

約数ペア:

[(1, 1517125110), (2, 758562555), (3, 505708370), (5, 303425022), (6, 252854185), (10, 151712511), (15, 101141674), (19, 79848690), (30, 50570837), (38, 39924345), (57, 26616230), (95, 15969738), (103, 14729370), (114, 13308115), (190, 7984869), (206, 7364685), (285, 5323246), (309, 4909790), (515, 2945874), (570, 2661623), (618, 2454895), (1030, 1472937), (1545, 981958), (1957, 775230), (3090, 490979), (3914, 387615), (5871, 258410), (9785, 155046), (11742, 129205), (19570, 77523), (25841, 58710), (29355, 51682)]