3242850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1663}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 8666112

約数和(自身を除く): 5423262

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1663, 1950, 3326, 4989, 8315, 9978, 16630, 21619, 24945, 41575, 43238, 49890, 64857, 83150, 108095, 124725, 129714, 216190, 249450, 324285, 540475, 648570, 1080950, 1621425, 3242850]

約数ペア:

[(1, 3242850), (2, 1621425), (3, 1080950), (5, 648570), (6, 540475), (10, 324285), (13, 249450), (15, 216190), (25, 129714), (26, 124725), (30, 108095), (39, 83150), (50, 64857), (65, 49890), (75, 43238), (78, 41575), (130, 24945), (150, 21619), (195, 16630), (325, 9978), (390, 8315), (650, 4989), (975, 3326), (1663, 1950)]