54060660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1289}}^1$

素因数の和:1537

約数の個数: 72

約数和(自身を含む): 164815560

約数和(自身を除く): 110754900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233, 466, 699, 932, 1165, 1289, 1398, 2097, 2330, 2578, 2796, 3495, 3867, 4194, 4660, 5156, 6445, 6990, 7734, 8388, 10485, 11601, 12890, 13980, 15468, 19335, 20970, 23202, 25780, 38670, 41940, 46404, 58005, 77340, 116010, 232020, 300337, 600674, 901011, 1201348, 1501685, 1802022, 2703033, 3003370, 3604044, 4505055, 5406066, 6006740, 9010110, 10812132, 13515165, 18020220, 27030330, 54060660]

約数ペア:

[(1, 54060660), (2, 27030330), (3, 18020220), (4, 13515165), (5, 10812132), (6, 9010110), (9, 6006740), (10, 5406066), (12, 4505055), (15, 3604044), (18, 3003370), (20, 2703033), (30, 1802022), (36, 1501685), (45, 1201348), (60, 901011), (90, 600674), (180, 300337), (233, 232020), (466, 116010), (699, 77340), (932, 58005), (1165, 46404), (1289, 41940), (1398, 38670), (2097, 25780), (2330, 23202), (2578, 20970), (2796, 19335), (3495, 15468), (3867, 13980), (4194, 12890), (4660, 11601), (5156, 10485), (6445, 8388), (6990, 7734)]