84928920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8527}}^1$

素因数の和:8624

約数の個数: 64

約数和(自身を含む): 257886720

約数和(自身を除く): 172957800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 8527, 9960, 17054, 25581, 34108, 42635, 51162, 68216, 85270, 102324, 127905, 170540, 204648, 255810, 341080, 511620, 707741, 1023240, 1415482, 2123223, 2830964, 3538705, 4246446, 5661928, 7077410, 8492892, 10616115, 14154820, 16985784, 21232230, 28309640, 42464460, 84928920]

約数ペア:

[(1, 84928920), (2, 42464460), (3, 28309640), (4, 21232230), (5, 16985784), (6, 14154820), (8, 10616115), (10, 8492892), (12, 7077410), (15, 5661928), (20, 4246446), (24, 3538705), (30, 2830964), (40, 2123223), (60, 1415482), (83, 1023240), (120, 707741), (166, 511620), (249, 341080), (332, 255810), (415, 204648), (498, 170540), (664, 127905), (830, 102324), (996, 85270), (1245, 68216), (1660, 51162), (1992, 42635), (2490, 34108), (3320, 25581), (4980, 17054), (8527, 9960)]