1560655890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{5780207}}^1$

素因数の和:5780223

約数の個数: 32

約数和(自身を含む): 4161749760

約数和(自身を除く): 2601093870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 5780207, 11560414, 17340621, 28901035, 34681242, 52021863, 57802070, 86703105, 104043726, 156065589, 173406210, 260109315, 312131178, 520218630, 780327945, 1560655890]

約数ペア:

[(1, 1560655890), (2, 780327945), (3, 520218630), (5, 312131178), (6, 260109315), (9, 173406210), (10, 156065589), (15, 104043726), (18, 86703105), (27, 57802070), (30, 52021863), (45, 34681242), (54, 28901035), (90, 17340621), (135, 11560414), (270, 5780207)]