133045620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{76463}}^1$

素因数の和:76504

約数の個数: 48

約数和(自身を含む): 385378560

約数和(自身を除く): 252332940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 76463, 152926, 229389, 305852, 382315, 458778, 764630, 917556, 1146945, 1529260, 2217427, 2293890, 4434854, 4587780, 6652281, 8869708, 11087135, 13304562, 22174270, 26609124, 33261405, 44348540, 66522810, 133045620]

約数ペア:

[(1, 133045620), (2, 66522810), (3, 44348540), (4, 33261405), (5, 26609124), (6, 22174270), (10, 13304562), (12, 11087135), (15, 8869708), (20, 6652281), (29, 4587780), (30, 4434854), (58, 2293890), (60, 2217427), (87, 1529260), (116, 1146945), (145, 917556), (174, 764630), (290, 458778), (348, 382315), (435, 305852), (580, 229389), (870, 152926), (1740, 76463)]