115444760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151901}}^1$

素因数の和:151931

約数の個数: 32

約数和(自身を含む): 273423600

約数和(自身を除く): 157978840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 151901, 303802, 607604, 759505, 1215208, 1519010, 2886119, 3038020, 5772238, 6076040, 11544476, 14430595, 23088952, 28861190, 57722380, 115444760]

約数ペア:

[(1, 115444760), (2, 57722380), (4, 28861190), (5, 23088952), (8, 14430595), (10, 11544476), (19, 6076040), (20, 5772238), (38, 3038020), (40, 2886119), (76, 1519010), (95, 1215208), (152, 759505), (190, 607604), (380, 303802), (760, 151901)]