113059120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{74381}}^1$

素因数の和:74413

約数の個数: 40

約数和(自身を含む): 276701040

約数和(自身を除く): 163641920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 74381, 148762, 297524, 371905, 595048, 743810, 1190096, 1413239, 1487620, 2826478, 2975240, 5652956, 5950480, 7066195, 11305912, 14132390, 22611824, 28264780, 56529560, 113059120]

約数ペア:

[(1, 113059120), (2, 56529560), (4, 28264780), (5, 22611824), (8, 14132390), (10, 11305912), (16, 7066195), (19, 5950480), (20, 5652956), (38, 2975240), (40, 2826478), (76, 1487620), (80, 1413239), (95, 1190096), (152, 743810), (190, 595048), (304, 371905), (380, 297524), (760, 148762), (1520, 74381)]