15117264

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1796

約数の個数: 60

約数和(自身を含む): 43025892

約数和(自身を除く): 27908628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 1721, 2196, 2928, 3442, 4392, 5163, 6884, 8784, 10326, 13768, 15489, 20652, 27536, 30978, 41304, 61956, 82608, 104981, 123912, 209962, 247824, 314943, 419924, 629886, 839848, 944829, 1259772, 1679696, 1889658, 2519544, 3779316, 5039088, 7558632, 15117264]

約数ペア:

[(1, 15117264), (2, 7558632), (3, 5039088), (4, 3779316), (6, 2519544), (8, 1889658), (9, 1679696), (12, 1259772), (16, 944829), (18, 839848), (24, 629886), (36, 419924), (48, 314943), (61, 247824), (72, 209962), (122, 123912), (144, 104981), (183, 82608), (244, 61956), (366, 41304), (488, 30978), (549, 27536), (732, 20652), (976, 15489), (1098, 13768), (1464, 10326), (1721, 8784), (2196, 6884), (2928, 5163), (3442, 4392)]