3097140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 8890560

約数和(自身を除く): 5793420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1259, 2460, 2518, 3777, 5036, 6295, 7554, 12590, 15108, 18885, 25180, 37770, 51619, 75540, 103238, 154857, 206476, 258095, 309714, 516190, 619428, 774285, 1032380, 1548570, 3097140]

約数ペア:

[(1, 3097140), (2, 1548570), (3, 1032380), (4, 774285), (5, 619428), (6, 516190), (10, 309714), (12, 258095), (15, 206476), (20, 154857), (30, 103238), (41, 75540), (60, 51619), (82, 37770), (123, 25180), (164, 18885), (205, 15108), (246, 12590), (410, 7554), (492, 6295), (615, 5036), (820, 3777), (1230, 2518), (1259, 2460)]