15267888

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:706

約数の個数: 60

約数和(自身を含む): 43008160

約数和(自身を除く): 27740272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 463, 687, 916, 926, 1374, 1389, 1832, 1852, 2061, 2748, 2778, 3664, 3704, 4122, 4167, 5496, 5556, 7408, 8244, 8334, 10992, 11112, 16488, 16668, 22224, 32976, 33336, 66672, 106027, 212054, 318081, 424108, 636162, 848216, 954243, 1272324, 1696432, 1908486, 2544648, 3816972, 5089296, 7633944, 15267888]

約数ペア:

[(1, 15267888), (2, 7633944), (3, 5089296), (4, 3816972), (6, 2544648), (8, 1908486), (9, 1696432), (12, 1272324), (16, 954243), (18, 848216), (24, 636162), (36, 424108), (48, 318081), (72, 212054), (144, 106027), (229, 66672), (458, 33336), (463, 32976), (687, 22224), (916, 16668), (926, 16488), (1374, 11112), (1389, 10992), (1832, 8334), (1852, 8244), (2061, 7408), (2748, 5556), (2778, 5496), (3664, 4167), (3704, 4122)]