141782370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{991}}^1$

素因数の和:1271

約数の個数: 64

約数和(自身を含む): 359976960

約数和(自身を除く): 218194590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 251, 285, 502, 570, 753, 991, 1255, 1506, 1982, 2510, 2973, 3765, 4769, 4955, 5946, 7530, 9538, 9910, 14307, 14865, 18829, 23845, 28614, 29730, 37658, 47690, 56487, 71535, 94145, 112974, 143070, 188290, 248741, 282435, 497482, 564870, 746223, 1243705, 1492446, 2487410, 3731115, 4726079, 7462230, 9452158, 14178237, 23630395, 28356474, 47260790, 70891185, 141782370]

約数ペア:

[(1, 141782370), (2, 70891185), (3, 47260790), (5, 28356474), (6, 23630395), (10, 14178237), (15, 9452158), (19, 7462230), (30, 4726079), (38, 3731115), (57, 2487410), (95, 1492446), (114, 1243705), (190, 746223), (251, 564870), (285, 497482), (502, 282435), (570, 248741), (753, 188290), (991, 143070), (1255, 112974), (1506, 94145), (1982, 71535), (2510, 56487), (2973, 47690), (3765, 37658), (4769, 29730), (4955, 28614), (5946, 23845), (7530, 18829), (9538, 14865), (9910, 14307)]