86205120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89797}}^1$

素因数の和:89817

約数の個数: 56

約数和(自身を含む): 273704304

約数和(自身を除く): 187499184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 89797, 179594, 269391, 359188, 448985, 538782, 718376, 897970, 1077564, 1346955, 1436752, 1795940, 2155128, 2693910, 2873504, 3591880, 4310256, 5387820, 5747008, 7183760, 8620512, 10775640, 14367520, 17241024, 21551280, 28735040, 43102560, 86205120]

約数ペア:

[(1, 86205120), (2, 43102560), (3, 28735040), (4, 21551280), (5, 17241024), (6, 14367520), (8, 10775640), (10, 8620512), (12, 7183760), (15, 5747008), (16, 5387820), (20, 4310256), (24, 3591880), (30, 2873504), (32, 2693910), (40, 2155128), (48, 1795940), (60, 1436752), (64, 1346955), (80, 1077564), (96, 897970), (120, 718376), (160, 538782), (192, 448985), (240, 359188), (320, 269391), (480, 179594), (960, 89797)]