1440808830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{5336329}}^1$

素因数の和:5336345

約数の個数: 32

約数和(自身を含む): 3842157600

約数和(自身を除く): 2401348770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 5336329, 10672658, 16008987, 26681645, 32017974, 48026961, 53363290, 80044935, 96053922, 144080883, 160089870, 240134805, 288161766, 480269610, 720404415, 1440808830]

約数ペア:

[(1, 1440808830), (2, 720404415), (3, 480269610), (5, 288161766), (6, 240134805), (9, 160089870), (10, 144080883), (15, 96053922), (18, 80044935), (27, 53363290), (30, 48026961), (45, 32017974), (54, 26681645), (90, 16008987), (135, 10672658), (270, 5336329)]