85031880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{708599}}^1$

素因数の和:708613

約数の個数: 32

約数和(自身を含む): 255096000

約数和(自身を除く): 170064120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 708599, 1417198, 2125797, 2834396, 3542995, 4251594, 5668792, 7085990, 8503188, 10628985, 14171980, 17006376, 21257970, 28343960, 42515940, 85031880]

約数ペア:

[(1, 85031880), (2, 42515940), (3, 28343960), (4, 21257970), (5, 17006376), (6, 14171980), (8, 10628985), (10, 8503188), (12, 7085990), (15, 5668792), (20, 4251594), (24, 3542995), (30, 2834396), (40, 2125797), (60, 1417198), (120, 708599)]