229577340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131941}}^1$

素因数の和:131982

約数の個数: 48

約数和(自身を含む): 664987680

約数和(自身を除く): 435410340

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, 131941, 263882, 395823, 527764, 659705, 791646, 1319410, 1583292, 1979115, 2638820, 3826289, 3958230, 7652578, 7916460, 11478867, 15305156, 19131445, 22957734, 38262890, 45915468, 57394335, 76525780, 114788670, 229577340]

約数ペア:

[(1, 229577340), (2, 114788670), (3, 76525780), (4, 57394335), (5, 45915468), (6, 38262890), (10, 22957734), (12, 19131445), (15, 15305156), (20, 11478867), (29, 7916460), (30, 7652578), (58, 3958230), (60, 3826289), (87, 2638820), (116, 1979115), (145, 1583292), (174, 1319410), (290, 791646), (348, 659705), (435, 527764), (580, 395823), (870, 263882), (1740, 131941)]