9042990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 24088320

約数和(自身を除く): 15045330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 409, 670, 737, 818, 1005, 1227, 1474, 2010, 2045, 2211, 2454, 3685, 4090, 4422, 4499, 6135, 7370, 8998, 11055, 12270, 13497, 22110, 22495, 26994, 27403, 44990, 54806, 67485, 82209, 134970, 137015, 164418, 274030, 301433, 411045, 602866, 822090, 904299, 1507165, 1808598, 3014330, 4521495, 9042990]

約数ペア:

[(1, 9042990), (2, 4521495), (3, 3014330), (5, 1808598), (6, 1507165), (10, 904299), (11, 822090), (15, 602866), (22, 411045), (30, 301433), (33, 274030), (55, 164418), (66, 137015), (67, 134970), (110, 82209), (134, 67485), (165, 54806), (201, 44990), (330, 27403), (335, 26994), (402, 22495), (409, 22110), (670, 13497), (737, 12270), (818, 11055), (1005, 8998), (1227, 7370), (1474, 6135), (2010, 4499), (2045, 4422), (2211, 4090), (2454, 3685)]