15296880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{63737}}^1$

素因数の和:63753

約数の個数: 40

約数和(自身を含む): 47421072

約数和(自身を除く): 32124192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 63737, 127474, 191211, 254948, 318685, 382422, 509896, 637370, 764844, 956055, 1019792, 1274740, 1529688, 1912110, 2549480, 3059376, 3824220, 5098960, 7648440, 15296880]

約数ペア:

[(1, 15296880), (2, 7648440), (3, 5098960), (4, 3824220), (5, 3059376), (6, 2549480), (8, 1912110), (10, 1529688), (12, 1274740), (15, 1019792), (16, 956055), (20, 764844), (24, 637370), (30, 509896), (40, 382422), (48, 318685), (60, 254948), (80, 191211), (120, 127474), (240, 63737)]