24998880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{52081}}^1$

素因数の和:52099

約数の個数: 48

約数和(自身を含む): 78747984

約数和(自身を除く): 53749104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 52081, 104162, 156243, 208324, 260405, 312486, 416648, 520810, 624972, 781215, 833296, 1041620, 1249944, 1562430, 1666592, 2083240, 2499888, 3124860, 4166480, 4999776, 6249720, 8332960, 12499440, 24998880]

約数ペア:

[(1, 24998880), (2, 12499440), (3, 8332960), (4, 6249720), (5, 4999776), (6, 4166480), (8, 3124860), (10, 2499888), (12, 2083240), (15, 1666592), (16, 1562430), (20, 1249944), (24, 1041620), (30, 833296), (32, 781215), (40, 624972), (48, 520810), (60, 416648), (80, 312486), (96, 260405), (120, 208324), (160, 156243), (240, 104162), (480, 52081)]