15250272

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2371}}^1$

素因数の和:2451

約数の個数: 48

約数和(自身を含む): 40646592

約数和(自身を除く): 25396320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 2371, 3216, 4742, 6432, 7113, 9484, 14226, 18968, 28452, 37936, 56904, 75872, 113808, 158857, 227616, 317714, 476571, 635428, 953142, 1270856, 1906284, 2541712, 3812568, 5083424, 7625136, 15250272]

約数ペア:

[(1, 15250272), (2, 7625136), (3, 5083424), (4, 3812568), (6, 2541712), (8, 1906284), (12, 1270856), (16, 953142), (24, 635428), (32, 476571), (48, 317714), (67, 227616), (96, 158857), (134, 113808), (201, 75872), (268, 56904), (402, 37936), (536, 28452), (804, 18968), (1072, 14226), (1608, 9484), (2144, 7113), (2371, 6432), (3216, 4742)]