45918460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4493}}^1$

素因数の和:4582

約数の個数: 48

約数和(自身を含む): 111738816

約数和(自身を除く): 65820356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 4493, 5110, 8986, 10220, 17972, 22465, 31451, 44930, 62902, 89860, 125804, 157255, 314510, 327989, 629020, 655978, 1311956, 1639945, 2295923, 3279890, 4591846, 6559780, 9183692, 11479615, 22959230, 45918460]

約数ペア:

[(1, 45918460), (2, 22959230), (4, 11479615), (5, 9183692), (7, 6559780), (10, 4591846), (14, 3279890), (20, 2295923), (28, 1639945), (35, 1311956), (70, 655978), (73, 629020), (140, 327989), (146, 314510), (292, 157255), (365, 125804), (511, 89860), (730, 62902), (1022, 44930), (1460, 31451), (2044, 22465), (2555, 17972), (4493, 10220), (5110, 8986)]