30487599720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{9409753}}^1$

素因数の和:9409776

約数の個数: 80

約数和(自身を含む): 102472221060

約数和(自身を除く): 71984621340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 9409753, 18819506, 28229259, 37639012, 47048765, 56458518, 75278024, 84687777, 94097530, 112917036, 141146295, 169375554, 188195060, 225834072, 254063331, 282292590, 338751108, 376390120, 423438885, 508126662, 564585180, 677502216, 762189993, 846877770, 1016253324, 1129170360, 1270316655, 1524379986, 1693755540, 2032506648, 2540633310, 3048759972, 3387511080, 3810949965, 5081266620, 6097519944, 7621899930, 10162533240, 15243799860, 30487599720]

約数ペア:

[(1, 30487599720), (2, 15243799860), (3, 10162533240), (4, 7621899930), (5, 6097519944), (6, 5081266620), (8, 3810949965), (9, 3387511080), (10, 3048759972), (12, 2540633310), (15, 2032506648), (18, 1693755540), (20, 1524379986), (24, 1270316655), (27, 1129170360), (30, 1016253324), (36, 846877770), (40, 762189993), (45, 677502216), (54, 564585180), (60, 508126662), (72, 423438885), (81, 376390120), (90, 338751108), (108, 282292590), (120, 254063331), (135, 225834072), (162, 188195060), (180, 169375554), (216, 141146295), (270, 112917036), (324, 94097530), (360, 84687777), (405, 75278024), (540, 56458518), (648, 47048765), (810, 37639012), (1080, 28229259), (1620, 18819506), (3240, 9409753)]