2355366840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19628057}}^1$

素因数の和:19628071

約数の個数: 32

約数和(自身を含む): 7066100880

約数和(自身を除く): 4710734040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19628057, 39256114, 58884171, 78512228, 98140285, 117768342, 157024456, 196280570, 235536684, 294420855, 392561140, 471073368, 588841710, 785122280, 1177683420, 2355366840]

約数ペア:

[(1, 2355366840), (2, 1177683420), (3, 785122280), (4, 588841710), (5, 471073368), (6, 392561140), (8, 294420855), (10, 235536684), (12, 196280570), (15, 157024456), (20, 117768342), (24, 98140285), (30, 78512228), (40, 58884171), (60, 39256114), (120, 19628057)]