29057970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1831}}^1$

素因数の和:1887

約数の個数: 48

約数和(自身を含む): 72942912

約数和(自身を除く): 43884942

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 1831, 2645, 3174, 3662, 5290, 5493, 7935, 9155, 10986, 15870, 18310, 27465, 42113, 54930, 84226, 126339, 210565, 252678, 421130, 631695, 968599, 1263390, 1937198, 2905797, 4842995, 5811594, 9685990, 14528985, 29057970]

約数ペア:

[(1, 29057970), (2, 14528985), (3, 9685990), (5, 5811594), (6, 4842995), (10, 2905797), (15, 1937198), (23, 1263390), (30, 968599), (46, 631695), (69, 421130), (115, 252678), (138, 210565), (230, 126339), (345, 84226), (529, 54930), (690, 42113), (1058, 27465), (1587, 18310), (1831, 15870), (2645, 10986), (3174, 9155), (3662, 7935), (5290, 5493)]