30201616

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 59996160

約数和(自身を除く): 29794544

約数列:

[1, 2, 4, 8, 16, 89, 127, 167, 178, 254, 334, 356, 508, 668, 712, 1016, 1336, 1424, 2032, 2672, 11303, 14863, 21209, 22606, 29726, 42418, 45212, 59452, 84836, 90424, 118904, 169672, 180848, 237808, 339344, 1887601, 3775202, 7550404, 15100808, 30201616]

約数ペア:

[(1, 30201616), (2, 15100808), (4, 7550404), (8, 3775202), (16, 1887601), (89, 339344), (127, 237808), (167, 180848), (178, 169672), (254, 118904), (334, 90424), (356, 84836), (508, 59452), (668, 45212), (712, 42418), (1016, 29726), (1336, 22606), (1424, 21209), (2032, 14863), (2672, 11303)]