30035680

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1433}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 71550864

約数和(自身を除く): 41515184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 1433, 2096, 2620, 2866, 4192, 5240, 5732, 7165, 10480, 11464, 14330, 20960, 22928, 28660, 45856, 57320, 114640, 187723, 229280, 375446, 750892, 938615, 1501784, 1877230, 3003568, 3754460, 6007136, 7508920, 15017840, 30035680]

約数ペア:

[(1, 30035680), (2, 15017840), (4, 7508920), (5, 6007136), (8, 3754460), (10, 3003568), (16, 1877230), (20, 1501784), (32, 938615), (40, 750892), (80, 375446), (131, 229280), (160, 187723), (262, 114640), (524, 57320), (655, 45856), (1048, 28660), (1310, 22928), (1433, 20960), (2096, 14330), (2620, 11464), (2866, 10480), (4192, 7165), (5240, 5732)]