38585520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53591}}^1$

素因数の和:53610

約数の個数: 60

約数和(自身を含む): 129585456

約数和(自身を除く): 90999936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 53591, 107182, 160773, 214364, 267955, 321546, 428728, 482319, 535910, 643092, 803865, 857456, 964638, 1071820, 1286184, 1607730, 1929276, 2143640, 2411595, 2572368, 3215460, 3858552, 4287280, 4823190, 6430920, 7717104, 9646380, 12861840, 19292760, 38585520]

約数ペア:

[(1, 38585520), (2, 19292760), (3, 12861840), (4, 9646380), (5, 7717104), (6, 6430920), (8, 4823190), (9, 4287280), (10, 3858552), (12, 3215460), (15, 2572368), (16, 2411595), (18, 2143640), (20, 1929276), (24, 1607730), (30, 1286184), (36, 1071820), (40, 964638), (45, 857456), (48, 803865), (60, 643092), (72, 535910), (80, 482319), (90, 428728), (120, 321546), (144, 267955), (180, 214364), (240, 160773), (360, 107182), (720, 53591)]