15075168

素因数分解:

$2^5\times 3^1\times {\mathrm{373}}^1\times {\mathrm{421}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 39772656

約数和(自身を除く): 24697488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 373, 421, 746, 842, 1119, 1263, 1492, 1684, 2238, 2526, 2984, 3368, 4476, 5052, 5968, 6736, 8952, 10104, 11936, 13472, 17904, 20208, 35808, 40416, 157033, 314066, 471099, 628132, 942198, 1256264, 1884396, 2512528, 3768792, 5025056, 7537584, 15075168]

約数ペア:

[(1, 15075168), (2, 7537584), (3, 5025056), (4, 3768792), (6, 2512528), (8, 1884396), (12, 1256264), (16, 942198), (24, 628132), (32, 471099), (48, 314066), (96, 157033), (373, 40416), (421, 35808), (746, 20208), (842, 17904), (1119, 13472), (1263, 11936), (1492, 10104), (1684, 8952), (2238, 6736), (2526, 5968), (2984, 5052), (3368, 4476)]