3059920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 7428096

約数和(自身を除く): 4368176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1663, 1840, 3326, 6652, 8315, 13304, 16630, 26608, 33260, 38249, 66520, 76498, 133040, 152996, 191245, 305992, 382490, 611984, 764980, 1529960, 3059920]

約数ペア:

[(1, 3059920), (2, 1529960), (4, 764980), (5, 611984), (8, 382490), (10, 305992), (16, 191245), (20, 152996), (23, 133040), (40, 76498), (46, 66520), (80, 38249), (92, 33260), (115, 26608), (184, 16630), (230, 13304), (368, 8315), (460, 6652), (920, 3326), (1663, 1840)]