1515673060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{8039}}^1$

素因数の和:8916

約数の個数: 48

約数和(自身を含む): 3476753280

約数和(自身を除く): 1961080220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 857, 1714, 3428, 4285, 8039, 8570, 9427, 16078, 17140, 18854, 32156, 37708, 40195, 47135, 80390, 88429, 94270, 160780, 176858, 188540, 353716, 442145, 884290, 1768580, 6889423, 13778846, 27557692, 34447115, 68894230, 75783653, 137788460, 151567306, 303134612, 378918265, 757836530, 1515673060]

約数ペア:

[(1, 1515673060), (2, 757836530), (4, 378918265), (5, 303134612), (10, 151567306), (11, 137788460), (20, 75783653), (22, 68894230), (44, 34447115), (55, 27557692), (110, 13778846), (220, 6889423), (857, 1768580), (1714, 884290), (3428, 442145), (4285, 353716), (8039, 188540), (8570, 176858), (9427, 160780), (16078, 94270), (17140, 88429), (18854, 80390), (32156, 47135), (37708, 40195)]