1159778940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19329649}}^1$

素因数の和:19329661

約数の個数: 24

約数和(自身を含む): 3247381200

約数和(自身を除く): 2087602260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19329649, 38659298, 57988947, 77318596, 96648245, 115977894, 193296490, 231955788, 289944735, 386592980, 579889470, 1159778940]

約数ペア:

[(1, 1159778940), (2, 579889470), (3, 386592980), (4, 289944735), (5, 231955788), (6, 193296490), (10, 115977894), (12, 96648245), (15, 77318596), (20, 57988947), (30, 38659298), (60, 19329649)]