91346680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{120193}}^1$

素因数の和:120223

約数の個数: 32

約数和(自身を含む): 216349200

約数和(自身を除く): 125002520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 120193, 240386, 480772, 600965, 961544, 1201930, 2283667, 2403860, 4567334, 4807720, 9134668, 11418335, 18269336, 22836670, 45673340, 91346680]

約数ペア:

[(1, 91346680), (2, 45673340), (4, 22836670), (5, 18269336), (8, 11418335), (10, 9134668), (19, 4807720), (20, 4567334), (38, 2403860), (40, 2283667), (76, 1201930), (95, 961544), (152, 600965), (190, 480772), (380, 240386), (760, 120193)]