30345648

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{27487}}^1$

素因数の和:27521

約数の個数: 40

約数和(自身を含む): 81804288

約数和(自身を除く): 51458640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 27487, 54974, 82461, 109948, 164922, 219896, 329844, 439792, 632201, 659688, 1264402, 1319376, 1896603, 2528804, 3793206, 5057608, 7586412, 10115216, 15172824, 30345648]

約数ペア:

[(1, 30345648), (2, 15172824), (3, 10115216), (4, 7586412), (6, 5057608), (8, 3793206), (12, 2528804), (16, 1896603), (23, 1319376), (24, 1264402), (46, 659688), (48, 632201), (69, 439792), (92, 329844), (138, 219896), (184, 164922), (276, 109948), (368, 82461), (552, 54974), (1104, 27487)]