57481518420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2929741}}^1$

素因数の和:2929865

約数の個数: 72

約数和(自身を含む): 175960304520

約数和(自身を除く): 118478786100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 9810, 19620, 2929741, 5859482, 8789223, 11718964, 14648705, 17578446, 26367669, 29297410, 35156892, 43946115, 52735338, 58594820, 87892230, 105470676, 131838345, 175784460, 263676690, 319341769, 527353380, 638683538, 958025307, 1277367076, 1596708845, 1916050614, 2874075921, 3193417690, 3832101228, 4790126535, 5748151842, 6386835380, 9580253070, 11496303684, 14370379605, 19160506140, 28740759210, 57481518420]

約数ペア:

[(1, 57481518420), (2, 28740759210), (3, 19160506140), (4, 14370379605), (5, 11496303684), (6, 9580253070), (9, 6386835380), (10, 5748151842), (12, 4790126535), (15, 3832101228), (18, 3193417690), (20, 2874075921), (30, 1916050614), (36, 1596708845), (45, 1277367076), (60, 958025307), (90, 638683538), (109, 527353380), (180, 319341769), (218, 263676690), (327, 175784460), (436, 131838345), (545, 105470676), (654, 87892230), (981, 58594820), (1090, 52735338), (1308, 43946115), (1635, 35156892), (1962, 29297410), (2180, 26367669), (3270, 17578446), (3924, 14648705), (4905, 11718964), (6540, 8789223), (9810, 5859482), (19620, 2929741)]