5025040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2731}}^1$

素因数の和:2767

約数の個数: 40

約数和(自身を含む): 12195648

約数和(自身を除く): 7170608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2731, 5462, 10924, 13655, 21848, 27310, 43696, 54620, 62813, 109240, 125626, 218480, 251252, 314065, 502504, 628130, 1005008, 1256260, 2512520, 5025040]

約数ペア:

[(1, 5025040), (2, 2512520), (4, 1256260), (5, 1005008), (8, 628130), (10, 502504), (16, 314065), (20, 251252), (23, 218480), (40, 125626), (46, 109240), (80, 62813), (92, 54620), (115, 43696), (184, 27310), (230, 21848), (368, 13655), (460, 10924), (920, 5462), (1840, 2731)]