135147700

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{4987}}^1$

素因数の和:5272

約数の個数: 36

約数和(自身を含む): 294411712

約数和(自身を除く): 159264012

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 542, 1084, 1355, 2710, 4987, 5420, 6775, 9974, 13550, 19948, 24935, 27100, 49870, 99740, 124675, 249350, 498700, 1351477, 2702954, 5405908, 6757385, 13514770, 27029540, 33786925, 67573850, 135147700]

約数ペア:

[(1, 135147700), (2, 67573850), (4, 33786925), (5, 27029540), (10, 13514770), (20, 6757385), (25, 5405908), (50, 2702954), (100, 1351477), (271, 498700), (542, 249350), (1084, 124675), (1355, 99740), (2710, 49870), (4987, 27100), (5420, 24935), (6775, 19948), (9974, 13550)]