30532968

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2131}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 83148000

約数和(自身を除く): 52615032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2131, 2388, 3582, 4262, 4776, 6393, 7164, 8524, 12786, 14328, 17048, 19179, 25572, 38358, 51144, 76716, 153432, 424069, 848138, 1272207, 1696276, 2544414, 3392552, 3816621, 5088828, 7633242, 10177656, 15266484, 30532968]

約数ペア:

[(1, 30532968), (2, 15266484), (3, 10177656), (4, 7633242), (6, 5088828), (8, 3816621), (9, 3392552), (12, 2544414), (18, 1696276), (24, 1272207), (36, 848138), (72, 424069), (199, 153432), (398, 76716), (597, 51144), (796, 38358), (1194, 25572), (1592, 19179), (1791, 17048), (2131, 14328), (2388, 12786), (3582, 8524), (4262, 7164), (4776, 6393)]