30015392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 65427264

約数和(自身を除く): 35411872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1136, 1201, 1562, 2272, 2402, 3124, 4804, 6248, 9608, 12496, 13211, 19216, 24992, 26422, 38432, 52844, 85271, 105688, 170542, 211376, 341084, 422752, 682168, 937981, 1364336, 1875962, 2728672, 3751924, 7503848, 15007696, 30015392]

約数ペア:

[(1, 30015392), (2, 15007696), (4, 7503848), (8, 3751924), (11, 2728672), (16, 1875962), (22, 1364336), (32, 937981), (44, 682168), (71, 422752), (88, 341084), (142, 211376), (176, 170542), (284, 105688), (352, 85271), (568, 52844), (781, 38432), (1136, 26422), (1201, 24992), (1562, 19216), (2272, 13211), (2402, 12496), (3124, 9608), (4804, 6248)]