10285980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{683}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 28957824

約数和(自身を除く): 18671844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 683, 753, 1004, 1255, 1366, 1506, 2049, 2510, 2732, 3012, 3415, 3765, 4098, 5020, 6830, 7530, 8196, 10245, 13660, 15060, 20490, 40980, 171433, 342866, 514299, 685732, 857165, 1028598, 1714330, 2057196, 2571495, 3428660, 5142990, 10285980]

約数ペア:

[(1, 10285980), (2, 5142990), (3, 3428660), (4, 2571495), (5, 2057196), (6, 1714330), (10, 1028598), (12, 857165), (15, 685732), (20, 514299), (30, 342866), (60, 171433), (251, 40980), (502, 20490), (683, 15060), (753, 13660), (1004, 10245), (1255, 8196), (1366, 7530), (1506, 6830), (2049, 5020), (2510, 4098), (2732, 3765), (3012, 3415)]