115922820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{449}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 351388800

約数和(自身を除く): 235465980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 331, 390, 449, 662, 780, 898, 993, 1324, 1347, 1655, 1796, 1986, 2245, 2694, 3310, 3972, 4303, 4490, 4965, 5388, 5837, 6620, 6735, 8606, 8980, 9930, 11674, 12909, 13470, 17212, 17511, 19860, 21515, 23348, 25818, 26940, 29185, 35022, 43030, 51636, 58370, 64545, 70044, 86060, 87555, 116740, 129090, 148619, 175110, 258180, 297238, 350220, 445857, 594476, 743095, 891714, 1486190, 1783428, 1932047, 2229285, 2972380, 3864094, 4458570, 5796141, 7728188, 8917140, 9660235, 11592282, 19320470, 23184564, 28980705, 38640940, 57961410, 115922820]

約数ペア:

[(1, 115922820), (2, 57961410), (3, 38640940), (4, 28980705), (5, 23184564), (6, 19320470), (10, 11592282), (12, 9660235), (13, 8917140), (15, 7728188), (20, 5796141), (26, 4458570), (30, 3864094), (39, 2972380), (52, 2229285), (60, 1932047), (65, 1783428), (78, 1486190), (130, 891714), (156, 743095), (195, 594476), (260, 445857), (331, 350220), (390, 297238), (449, 258180), (662, 175110), (780, 148619), (898, 129090), (993, 116740), (1324, 87555), (1347, 86060), (1655, 70044), (1796, 64545), (1986, 58370), (2245, 51636), (2694, 43030), (3310, 35022), (3972, 29185), (4303, 26940), (4490, 25818), (4965, 23348), (5388, 21515), (5837, 19860), (6620, 17511), (6735, 17212), (8606, 13470), (8980, 12909), (9930, 11674)]