15536960

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2151

約数の個数: 56

約数和(自身を含む): 38624256

約数和(自身を除く): 23087296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 2111, 3680, 4222, 7360, 8444, 10555, 16888, 21110, 33776, 42220, 48553, 67552, 84440, 97106, 135104, 168880, 194212, 242765, 337760, 388424, 485530, 675520, 776848, 971060, 1553696, 1942120, 3107392, 3884240, 7768480, 15536960]

約数ペア:

[(1, 15536960), (2, 7768480), (4, 3884240), (5, 3107392), (8, 1942120), (10, 1553696), (16, 971060), (20, 776848), (23, 675520), (32, 485530), (40, 388424), (46, 337760), (64, 242765), (80, 194212), (92, 168880), (115, 135104), (160, 97106), (184, 84440), (230, 67552), (320, 48553), (368, 42220), (460, 33776), (736, 21110), (920, 16888), (1472, 10555), (1840, 8444), (2111, 7360), (3680, 4222)]