3257730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{5171}}^1$

素因数の和:5191

約数の個数: 48

約数和(自身を含む): 9681984

約数和(自身を除く): 6424254

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 5171, 10342, 15513, 25855, 31026, 36197, 46539, 51710, 72394, 77565, 93078, 108591, 155130, 180985, 217182, 232695, 325773, 361970, 465390, 542955, 651546, 1085910, 1628865, 3257730]

約数ペア:

[(1, 3257730), (2, 1628865), (3, 1085910), (5, 651546), (6, 542955), (7, 465390), (9, 361970), (10, 325773), (14, 232695), (15, 217182), (18, 180985), (21, 155130), (30, 108591), (35, 93078), (42, 77565), (45, 72394), (63, 51710), (70, 46539), (90, 36197), (105, 31026), (126, 25855), (210, 15513), (315, 10342), (630, 5171)]