8551860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6197}}^1$

素因数の和:6232

約数の個数: 48

約数和(自身を含む): 24990336

約数和(自身を除く): 16438476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 6197, 12394, 18591, 24788, 30985, 37182, 61970, 74364, 92955, 123940, 142531, 185910, 285062, 371820, 427593, 570124, 712655, 855186, 1425310, 1710372, 2137965, 2850620, 4275930, 8551860]

約数ペア:

[(1, 8551860), (2, 4275930), (3, 2850620), (4, 2137965), (5, 1710372), (6, 1425310), (10, 855186), (12, 712655), (15, 570124), (20, 427593), (23, 371820), (30, 285062), (46, 185910), (60, 142531), (69, 123940), (92, 92955), (115, 74364), (138, 61970), (230, 37182), (276, 30985), (345, 24788), (460, 18591), (690, 12394), (1380, 6197)]