2954580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 8636544

約数和(自身を除く): 5681964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 2141, 4282, 6423, 8564, 10705, 12846, 21410, 25692, 32115, 42820, 49243, 64230, 98486, 128460, 147729, 196972, 246215, 295458, 492430, 590916, 738645, 984860, 1477290, 2954580]

約数ペア:

[(1, 2954580), (2, 1477290), (3, 984860), (4, 738645), (5, 590916), (6, 492430), (10, 295458), (12, 246215), (15, 196972), (20, 147729), (23, 128460), (30, 98486), (46, 64230), (60, 49243), (69, 42820), (92, 32115), (115, 25692), (138, 21410), (230, 12846), (276, 10705), (345, 8564), (460, 6423), (690, 4282), (1380, 2141)]