23790420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{132169}}^1$

素因数の和:132184

約数の個数: 36

約数和(自身を含む): 72164820

約数和(自身を除く): 48374400

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 132169, 264338, 396507, 528676, 660845, 793014, 1189521, 1321690, 1586028, 1982535, 2379042, 2643380, 3965070, 4758084, 5947605, 7930140, 11895210, 23790420]

約数ペア:

[(1, 23790420), (2, 11895210), (3, 7930140), (4, 5947605), (5, 4758084), (6, 3965070), (9, 2643380), (10, 2379042), (12, 1982535), (15, 1586028), (18, 1321690), (20, 1189521), (30, 793014), (36, 660845), (45, 528676), (60, 396507), (90, 264338), (180, 132169)]