42125340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5051}}^1$

素因数の和:5202

約数の個数: 48

約数和(自身を含む): 118823040

約数和(自身を除く): 76697700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 5051, 8340, 10102, 15153, 20204, 25255, 30306, 50510, 60612, 75765, 101020, 151530, 303060, 702089, 1404178, 2106267, 2808356, 3510445, 4212534, 7020890, 8425068, 10531335, 14041780, 21062670, 42125340]

約数ペア:

[(1, 42125340), (2, 21062670), (3, 14041780), (4, 10531335), (5, 8425068), (6, 7020890), (10, 4212534), (12, 3510445), (15, 2808356), (20, 2106267), (30, 1404178), (60, 702089), (139, 303060), (278, 151530), (417, 101020), (556, 75765), (695, 60612), (834, 50510), (1390, 30306), (1668, 25255), (2085, 20204), (2780, 15153), (4170, 10102), (5051, 8340)]