131068440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{364079}}^1$

素因数の和:364096

約数の個数: 48

約数和(自身を含む): 425973600

約数和(自身を除く): 294905160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 364079, 728158, 1092237, 1456316, 1820395, 2184474, 2912632, 3276711, 3640790, 4368948, 5461185, 6553422, 7281580, 8737896, 10922370, 13106844, 14563160, 16383555, 21844740, 26213688, 32767110, 43689480, 65534220, 131068440]

約数ペア:

[(1, 131068440), (2, 65534220), (3, 43689480), (4, 32767110), (5, 26213688), (6, 21844740), (8, 16383555), (9, 14563160), (10, 13106844), (12, 10922370), (15, 8737896), (18, 7281580), (20, 6553422), (24, 5461185), (30, 4368948), (36, 3640790), (40, 3276711), (45, 2912632), (60, 2184474), (72, 1820395), (90, 1456316), (120, 1092237), (180, 728158), (360, 364079)]