30931008

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2355

約数の個数: 56

約数和(自身を含む): 83027520

約数和(自身を除く): 52096512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2269, 2272, 3408, 4538, 4544, 6807, 6816, 9076, 13614, 13632, 18152, 27228, 36304, 54456, 72608, 108912, 145216, 161099, 217824, 322198, 435648, 483297, 644396, 966594, 1288792, 1933188, 2577584, 3866376, 5155168, 7732752, 10310336, 15465504, 30931008]

約数ペア:

[(1, 30931008), (2, 15465504), (3, 10310336), (4, 7732752), (6, 5155168), (8, 3866376), (12, 2577584), (16, 1933188), (24, 1288792), (32, 966594), (48, 644396), (64, 483297), (71, 435648), (96, 322198), (142, 217824), (192, 161099), (213, 145216), (284, 108912), (426, 72608), (568, 54456), (852, 36304), (1136, 27228), (1704, 18152), (2269, 13632), (2272, 13614), (3408, 9076), (4538, 6816), (4544, 6807)]