24753720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{206281}}^1$

素因数の和:206295

約数の個数: 32

約数和(自身を含む): 74261520

約数和(自身を除く): 49507800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 206281, 412562, 618843, 825124, 1031405, 1237686, 1650248, 2062810, 2475372, 3094215, 4125620, 4950744, 6188430, 8251240, 12376860, 24753720]

約数ペア:

[(1, 24753720), (2, 12376860), (3, 8251240), (4, 6188430), (5, 4950744), (6, 4125620), (8, 3094215), (10, 2475372), (12, 2062810), (15, 1650248), (20, 1237686), (24, 1031405), (30, 825124), (40, 618843), (60, 412562), (120, 206281)]