47129700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1381

約数の個数: 72

約数和(自身を含む): 137546752

約数和(自身を除く): 90417052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1237, 1270, 1524, 1905, 2474, 2540, 3175, 3711, 3810, 4948, 6185, 6350, 7422, 7620, 9525, 12370, 12700, 14844, 18555, 19050, 24740, 30925, 37110, 38100, 61850, 74220, 92775, 123700, 157099, 185550, 314198, 371100, 471297, 628396, 785495, 942594, 1570990, 1885188, 2356485, 3141980, 3927475, 4712970, 7854950, 9425940, 11782425, 15709900, 23564850, 47129700]

約数ペア:

[(1, 47129700), (2, 23564850), (3, 15709900), (4, 11782425), (5, 9425940), (6, 7854950), (10, 4712970), (12, 3927475), (15, 3141980), (20, 2356485), (25, 1885188), (30, 1570990), (50, 942594), (60, 785495), (75, 628396), (100, 471297), (127, 371100), (150, 314198), (254, 185550), (300, 157099), (381, 123700), (508, 92775), (635, 74220), (762, 61850), (1237, 38100), (1270, 37110), (1524, 30925), (1905, 24740), (2474, 19050), (2540, 18555), (3175, 14844), (3711, 12700), (3810, 12370), (4948, 9525), (6185, 7620), (6350, 7422)]