3153760

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 7783776

約数和(自身を除く): 4630016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 857, 920, 1714, 1840, 3428, 3680, 4285, 6856, 8570, 13712, 17140, 19711, 27424, 34280, 39422, 68560, 78844, 98555, 137120, 157688, 197110, 315376, 394220, 630752, 788440, 1576880, 3153760]

約数ペア:

[(1, 3153760), (2, 1576880), (4, 788440), (5, 630752), (8, 394220), (10, 315376), (16, 197110), (20, 157688), (23, 137120), (32, 98555), (40, 78844), (46, 68560), (80, 39422), (92, 34280), (115, 27424), (160, 19711), (184, 17140), (230, 13712), (368, 8570), (460, 6856), (736, 4285), (857, 3680), (920, 3428), (1714, 1840)]