127103640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1059197}}^1$

素因数の和:1059211

約数の個数: 32

約数和(自身を含む): 381311280

約数和(自身を除く): 254207640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1059197, 2118394, 3177591, 4236788, 5295985, 6355182, 8473576, 10591970, 12710364, 15887955, 21183940, 25420728, 31775910, 42367880, 63551820, 127103640]

約数ペア:

[(1, 127103640), (2, 63551820), (3, 42367880), (4, 31775910), (5, 25420728), (6, 21183940), (8, 15887955), (10, 12710364), (12, 10591970), (15, 8473576), (20, 6355182), (24, 5295985), (30, 4236788), (40, 3177591), (60, 2118394), (120, 1059197)]