11779140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4177}}^1$

素因数の和:4236

約数の個数: 48

約数和(自身を含む): 33691392

約数和(自身を除く): 21912252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 4177, 8354, 12531, 16708, 20885, 25062, 41770, 50124, 62655, 83540, 125310, 196319, 250620, 392638, 588957, 785276, 981595, 1177914, 1963190, 2355828, 2944785, 3926380, 5889570, 11779140]

約数ペア:

[(1, 11779140), (2, 5889570), (3, 3926380), (4, 2944785), (5, 2355828), (6, 1963190), (10, 1177914), (12, 981595), (15, 785276), (20, 588957), (30, 392638), (47, 250620), (60, 196319), (94, 125310), (141, 83540), (188, 62655), (235, 50124), (282, 41770), (470, 25062), (564, 20885), (705, 16708), (940, 12531), (1410, 8354), (2820, 4177)]