5051807760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{21049199}}^1$

素因数の和:21049215

約数の個数: 40

約数和(自身を含む): 15660604800

約数和(自身を除く): 10608797040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 21049199, 42098398, 63147597, 84196796, 105245995, 126295194, 168393592, 210491990, 252590388, 315737985, 336787184, 420983980, 505180776, 631475970, 841967960, 1010361552, 1262951940, 1683935920, 2525903880, 5051807760]

約数ペア:

[(1, 5051807760), (2, 2525903880), (3, 1683935920), (4, 1262951940), (5, 1010361552), (6, 841967960), (8, 631475970), (10, 505180776), (12, 420983980), (15, 336787184), (16, 315737985), (20, 252590388), (24, 210491990), (30, 168393592), (40, 126295194), (48, 105245995), (60, 84196796), (80, 63147597), (120, 42098398), (240, 21049199)]