30080044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 58060800

約数和(自身を除く): 27980756

約数列:

[1, 2, 4, 23, 31, 46, 53, 62, 92, 106, 124, 199, 212, 398, 713, 796, 1219, 1426, 1643, 2438, 2852, 3286, 4577, 4876, 6169, 6572, 9154, 10547, 12338, 18308, 21094, 24676, 37789, 42188, 75578, 141887, 151156, 242581, 283774, 326957, 485162, 567548, 653914, 970324, 1307828, 7520011, 15040022, 30080044]

約数ペア:

[(1, 30080044), (2, 15040022), (4, 7520011), (23, 1307828), (31, 970324), (46, 653914), (53, 567548), (62, 485162), (92, 326957), (106, 283774), (124, 242581), (199, 151156), (212, 141887), (398, 75578), (713, 42188), (796, 37789), (1219, 24676), (1426, 21094), (1643, 18308), (2438, 12338), (2852, 10547), (3286, 9154), (4577, 6572), (4876, 6169)]