15230664

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 41496000

約数和(自身を除く): 26265336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1063, 1194, 1592, 1791, 2126, 2388, 3189, 3582, 4252, 4776, 6378, 7164, 8504, 9567, 12756, 14328, 19134, 25512, 38268, 76536, 211537, 423074, 634611, 846148, 1269222, 1692296, 1903833, 2538444, 3807666, 5076888, 7615332, 15230664]

約数ペア:

[(1, 15230664), (2, 7615332), (3, 5076888), (4, 3807666), (6, 2538444), (8, 1903833), (9, 1692296), (12, 1269222), (18, 846148), (24, 634611), (36, 423074), (72, 211537), (199, 76536), (398, 38268), (597, 25512), (796, 19134), (1063, 14328), (1194, 12756), (1592, 9567), (1791, 8504), (2126, 7164), (2388, 6378), (3189, 4776), (3582, 4252)]