30943860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10973}}^1$

素因数の和:11032

約数の個数: 48

約数和(自身を含む): 88494336

約数和(自身を除く): 57550476

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, 10973, 21946, 32919, 43892, 54865, 65838, 109730, 131676, 164595, 219460, 329190, 515731, 658380, 1031462, 1547193, 2062924, 2578655, 3094386, 5157310, 6188772, 7735965, 10314620, 15471930, 30943860]

約数ペア:

[(1, 30943860), (2, 15471930), (3, 10314620), (4, 7735965), (5, 6188772), (6, 5157310), (10, 3094386), (12, 2578655), (15, 2062924), (20, 1547193), (30, 1031462), (47, 658380), (60, 515731), (94, 329190), (141, 219460), (188, 164595), (235, 131676), (282, 109730), (470, 65838), (564, 54865), (705, 43892), (940, 32919), (1410, 21946), (2820, 10973)]