28017840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{116741}}^1$

素因数の和:116757

約数の個数: 40

約数和(自身を含む): 86856048

約数和(自身を除く): 58838208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 116741, 233482, 350223, 466964, 583705, 700446, 933928, 1167410, 1400892, 1751115, 1867856, 2334820, 2801784, 3502230, 4669640, 5603568, 7004460, 9339280, 14008920, 28017840]

約数ペア:

[(1, 28017840), (2, 14008920), (3, 9339280), (4, 7004460), (5, 5603568), (6, 4669640), (8, 3502230), (10, 2801784), (12, 2334820), (15, 1867856), (16, 1751115), (20, 1400892), (24, 1167410), (30, 933928), (40, 700446), (48, 583705), (60, 466964), (80, 350223), (120, 233482), (240, 116741)]