8893380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8719}}^1$

素因数の和:8748

約数の個数: 48

約数和(自身を含む): 26369280

約数和(自身を除く): 17475900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 8719, 17438, 26157, 34876, 43595, 52314, 87190, 104628, 130785, 148223, 174380, 261570, 296446, 444669, 523140, 592892, 741115, 889338, 1482230, 1778676, 2223345, 2964460, 4446690, 8893380]

約数ペア:

[(1, 8893380), (2, 4446690), (3, 2964460), (4, 2223345), (5, 1778676), (6, 1482230), (10, 889338), (12, 741115), (15, 592892), (17, 523140), (20, 444669), (30, 296446), (34, 261570), (51, 174380), (60, 148223), (68, 130785), (85, 104628), (102, 87190), (170, 52314), (204, 43595), (255, 34876), (340, 26157), (510, 17438), (1020, 8719)]