85925940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{16091}}^1$

素因数の和:16192

約数の個数: 48

約数和(自身を含む): 243311040

約数和(自身を除く): 157385100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 16091, 32182, 48273, 64364, 80455, 96546, 160910, 193092, 241365, 321820, 482730, 965460, 1432099, 2864198, 4296297, 5728396, 7160495, 8592594, 14320990, 17185188, 21481485, 28641980, 42962970, 85925940]

約数ペア:

[(1, 85925940), (2, 42962970), (3, 28641980), (4, 21481485), (5, 17185188), (6, 14320990), (10, 8592594), (12, 7160495), (15, 5728396), (20, 4296297), (30, 2864198), (60, 1432099), (89, 965460), (178, 482730), (267, 321820), (356, 241365), (445, 193092), (534, 160910), (890, 96546), (1068, 80455), (1335, 64364), (1780, 48273), (2670, 32182), (5340, 16091)]