1293359190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{35251}}^1$

素因数の和:36484

約数の個数: 32

約数和(自身を含む): 3106688256

約数和(自身を除く): 1813329066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1223, 2446, 3669, 6115, 7338, 12230, 18345, 35251, 36690, 70502, 105753, 176255, 211506, 352510, 528765, 1057530, 43111973, 86223946, 129335919, 215559865, 258671838, 431119730, 646679595, 1293359190]

約数ペア:

[(1, 1293359190), (2, 646679595), (3, 431119730), (5, 258671838), (6, 215559865), (10, 129335919), (15, 86223946), (30, 43111973), (1223, 1057530), (2446, 528765), (3669, 352510), (6115, 211506), (7338, 176255), (12230, 105753), (18345, 70502), (35251, 36690)]