83653380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{464741}}^1$

素因数の和:464756

約数の個数: 36

約数和(自身を含む): 253749132

約数和(自身を除く): 170095752

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 464741, 929482, 1394223, 1858964, 2323705, 2788446, 4182669, 4647410, 5576892, 6971115, 8365338, 9294820, 13942230, 16730676, 20913345, 27884460, 41826690, 83653380]

約数ペア:

[(1, 83653380), (2, 41826690), (3, 27884460), (4, 20913345), (5, 16730676), (6, 13942230), (9, 9294820), (10, 8365338), (12, 6971115), (15, 5576892), (18, 4647410), (20, 4182669), (30, 2788446), (36, 2323705), (45, 1858964), (60, 1394223), (90, 929482), (180, 464741)]