15481872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{15359}}^1$

素因数の和:15380

約数の個数: 60

約数和(自身を含む): 49520640

約数和(自身を除く): 34038768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 15359, 30718, 46077, 61436, 92154, 107513, 122872, 138231, 184308, 215026, 245744, 276462, 322539, 368616, 430052, 552924, 645078, 737232, 860104, 967617, 1105848, 1290156, 1720208, 1935234, 2211696, 2580312, 3870468, 5160624, 7740936, 15481872]

約数ペア:

[(1, 15481872), (2, 7740936), (3, 5160624), (4, 3870468), (6, 2580312), (7, 2211696), (8, 1935234), (9, 1720208), (12, 1290156), (14, 1105848), (16, 967617), (18, 860104), (21, 737232), (24, 645078), (28, 552924), (36, 430052), (42, 368616), (48, 322539), (56, 276462), (63, 245744), (72, 215026), (84, 184308), (112, 138231), (126, 122872), (144, 107513), (168, 92154), (252, 61436), (336, 46077), (504, 30718), (1008, 15359)]