56557860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 164771712

約数和(自身を除く): 108213852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 83, 123, 164, 166, 205, 246, 249, 277, 332, 410, 415, 492, 498, 554, 615, 820, 830, 831, 996, 1108, 1230, 1245, 1385, 1660, 1662, 2460, 2490, 2770, 3324, 3403, 4155, 4980, 5540, 6806, 8310, 10209, 11357, 13612, 16620, 17015, 20418, 22714, 22991, 34030, 34071, 40836, 45428, 45982, 51045, 56785, 68060, 68142, 68973, 91964, 102090, 113570, 114955, 136284, 137946, 170355, 204180, 227140, 229910, 275892, 340710, 344865, 459820, 681420, 689730, 942631, 1379460, 1885262, 2827893, 3770524, 4713155, 5655786, 9426310, 11311572, 14139465, 18852620, 28278930, 56557860]

約数ペア:

[(1, 56557860), (2, 28278930), (3, 18852620), (4, 14139465), (5, 11311572), (6, 9426310), (10, 5655786), (12, 4713155), (15, 3770524), (20, 2827893), (30, 1885262), (41, 1379460), (60, 942631), (82, 689730), (83, 681420), (123, 459820), (164, 344865), (166, 340710), (205, 275892), (246, 229910), (249, 227140), (277, 204180), (332, 170355), (410, 137946), (415, 136284), (492, 114955), (498, 113570), (554, 102090), (615, 91964), (820, 68973), (830, 68142), (831, 68060), (996, 56785), (1108, 51045), (1230, 45982), (1245, 45428), (1385, 40836), (1660, 34071), (1662, 34030), (2460, 22991), (2490, 22714), (2770, 20418), (3324, 17015), (3403, 16620), (4155, 13612), (4980, 11357), (5540, 10209), (6806, 8310)]