45359580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107999}}^1$

素因数の和:108018

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 99792420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 107999, 215998, 323997, 431996, 539995, 647994, 755993, 1079990, 1295988, 1511986, 1619985, 2159980, 2267979, 3023972, 3239970, 3779965, 4535958, 6479940, 7559930, 9071916, 11339895, 15119860, 22679790, 45359580]

約数ペア:

[(1, 45359580), (2, 22679790), (3, 15119860), (4, 11339895), (5, 9071916), (6, 7559930), (7, 6479940), (10, 4535958), (12, 3779965), (14, 3239970), (15, 3023972), (20, 2267979), (21, 2159980), (28, 1619985), (30, 1511986), (35, 1295988), (42, 1079990), (60, 755993), (70, 647994), (84, 539995), (105, 431996), (140, 323997), (210, 215998), (420, 107999)]