30882276

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{1063}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 80438400

約数和(自身を除く): 49556124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 538, 807, 1063, 1076, 1614, 2126, 2421, 3189, 3228, 4252, 4842, 6378, 7263, 9567, 9684, 12756, 14526, 19134, 28701, 29052, 38268, 57402, 114804, 285947, 571894, 857841, 1143788, 1715682, 2573523, 3431364, 5147046, 7720569, 10294092, 15441138, 30882276]

約数ペア:

[(1, 30882276), (2, 15441138), (3, 10294092), (4, 7720569), (6, 5147046), (9, 3431364), (12, 2573523), (18, 1715682), (27, 1143788), (36, 857841), (54, 571894), (108, 285947), (269, 114804), (538, 57402), (807, 38268), (1063, 29052), (1076, 28701), (1614, 19134), (2126, 14526), (2421, 12756), (3189, 9684), (3228, 9567), (4252, 7263), (4842, 6378)]