1450888740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{383833}}^1$

素因数の和:383858

約数の個数: 96

約数和(自身を含む): 5158728960

約数和(自身を除く): 3707840220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 383833, 767666, 1151499, 1535332, 1919165, 2302998, 2686831, 3454497, 3838330, 4605996, 5373662, 5757495, 6908994, 7676660, 8060493, 10363491, 10747324, 11514990, 13434155, 13817988, 16120986, 17272485, 20726982, 23029980, 24181479, 26868310, 32241972, 34544970, 40302465, 41453964, 48362958, 51817455, 53736620, 69089940, 72544437, 80604930, 96725916, 103634910, 120907395, 145088874, 161209860, 207269820, 241814790, 290177748, 362722185, 483629580, 725444370, 1450888740]

約数ペア:

[(1, 1450888740), (2, 725444370), (3, 483629580), (4, 362722185), (5, 290177748), (6, 241814790), (7, 207269820), (9, 161209860), (10, 145088874), (12, 120907395), (14, 103634910), (15, 96725916), (18, 80604930), (20, 72544437), (21, 69089940), (27, 53736620), (28, 51817455), (30, 48362958), (35, 41453964), (36, 40302465), (42, 34544970), (45, 32241972), (54, 26868310), (60, 24181479), (63, 23029980), (70, 20726982), (84, 17272485), (90, 16120986), (105, 13817988), (108, 13434155), (126, 11514990), (135, 10747324), (140, 10363491), (180, 8060493), (189, 7676660), (210, 6908994), (252, 5757495), (270, 5373662), (315, 4605996), (378, 3838330), (420, 3454497), (540, 2686831), (630, 2302998), (756, 1919165), (945, 1535332), (1260, 1151499), (1890, 767666), (3780, 383833)]