86291190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{797}}^1$

素因数の和:1214

約数の個数: 64

約数和(自身を含む): 230973120

約数和(自身を除く): 144681930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 401, 797, 802, 1203, 1594, 2005, 2391, 2406, 3609, 3985, 4010, 4782, 6015, 7173, 7218, 7970, 10827, 11955, 12030, 14346, 18045, 21519, 21654, 23910, 35865, 36090, 43038, 54135, 71730, 107595, 108270, 215190, 319597, 639194, 958791, 1597985, 1917582, 2876373, 3195970, 4793955, 5752746, 8629119, 9587910, 14381865, 17258238, 28763730, 43145595, 86291190]

約数ペア:

[(1, 86291190), (2, 43145595), (3, 28763730), (5, 17258238), (6, 14381865), (9, 9587910), (10, 8629119), (15, 5752746), (18, 4793955), (27, 3195970), (30, 2876373), (45, 1917582), (54, 1597985), (90, 958791), (135, 639194), (270, 319597), (401, 215190), (797, 108270), (802, 107595), (1203, 71730), (1594, 54135), (2005, 43038), (2391, 36090), (2406, 35865), (3609, 23910), (3985, 21654), (4010, 21519), (4782, 18045), (6015, 14346), (7173, 12030), (7218, 11955), (7970, 10827)]