461194920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1281097}}^1$

素因数の和:1281114

約数の個数: 48

約数和(自身を含む): 1498884660

約数和(自身を除く): 1037689740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1281097, 2562194, 3843291, 5124388, 6405485, 7686582, 10248776, 11529873, 12810970, 15373164, 19216455, 23059746, 25621940, 30746328, 38432910, 46119492, 51243880, 57649365, 76865820, 92238984, 115298730, 153731640, 230597460, 461194920]

約数ペア:

[(1, 461194920), (2, 230597460), (3, 153731640), (4, 115298730), (5, 92238984), (6, 76865820), (8, 57649365), (9, 51243880), (10, 46119492), (12, 38432910), (15, 30746328), (18, 25621940), (20, 23059746), (24, 19216455), (30, 15373164), (36, 12810970), (40, 11529873), (45, 10248776), (60, 7686582), (72, 6405485), (90, 5124388), (120, 3843291), (180, 2562194), (360, 1281097)]