1200045102

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 2559997440

約数和(自身を除く): 1359952338

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 139, 146, 219, 278, 417, 438, 834, 857, 1679, 1714, 2571, 3197, 3358, 5037, 5142, 6394, 9591, 10074, 10147, 19182, 19711, 20294, 30441, 39422, 59133, 60882, 62561, 118266, 119123, 125122, 187683, 233381, 238246, 357369, 375366, 466762, 700143, 714738, 1400286, 1438903, 2739829, 2877806, 4316709, 5479658, 8219487, 8633418, 8695979, 16438974, 17391958, 26087937, 52175874, 200007517, 400015034, 600022551, 1200045102]

約数ペア:

[(1, 1200045102), (2, 600022551), (3, 400015034), (6, 200007517), (23, 52175874), (46, 26087937), (69, 17391958), (73, 16438974), (138, 8695979), (139, 8633418), (146, 8219487), (219, 5479658), (278, 4316709), (417, 2877806), (438, 2739829), (834, 1438903), (857, 1400286), (1679, 714738), (1714, 700143), (2571, 466762), (3197, 375366), (3358, 357369), (5037, 238246), (5142, 233381), (6394, 187683), (9591, 125122), (10074, 119123), (10147, 118266), (19182, 62561), (19711, 60882), (20294, 59133), (30441, 39422)]