8766623940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7690021}}^1$

素因数の和:7690052

約数の個数: 48

約数和(自身を含む): 25838473920

約数和(自身を除く): 17071849980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 7690021, 15380042, 23070063, 30760084, 38450105, 46140126, 76900210, 92280252, 115350315, 146110399, 153800420, 230700630, 292220798, 438331197, 461401260, 584441596, 730551995, 876662394, 1461103990, 1753324788, 2191655985, 2922207980, 4383311970, 8766623940]

約数ペア:

[(1, 8766623940), (2, 4383311970), (3, 2922207980), (4, 2191655985), (5, 1753324788), (6, 1461103990), (10, 876662394), (12, 730551995), (15, 584441596), (19, 461401260), (20, 438331197), (30, 292220798), (38, 230700630), (57, 153800420), (60, 146110399), (76, 115350315), (95, 92280252), (114, 76900210), (190, 46140126), (228, 38450105), (285, 30760084), (380, 23070063), (570, 15380042), (1140, 7690021)]